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Vulnerabilities CISA has confirmed are being actively exploited. Patch on CISA's mandated due-date timeline.
CISA Adds One Known Exploited Vulnerability to Catalog
<p>CISA has added one new vulnerability to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-35273" target="_blank">CVE-2026-35273</a> Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function Vulnerability</li> </ul> <p>This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk">Binding Operational Directive (BOD) 26-04: Prioritizing Security Updates Based on Risk</a> establishes vulnerability management requirements for Federal Civilian Executive Branch (FCEB) agencies, updating <a href="https://www.cisa.gov/news-events/directives/bod-22-01-reducing-significant-risk-known-exploited-vulnerabilities-revoked">BOD 22-01</a>. BOD 26-04 reinforces the importance of the KEV catalog and requires federal agencies to prioritize rapid remediation of high-risk vulnerabilities, specifically those identified by Common Vulnerabilities and Exposures (CVEs) listed in CISA’s Known Exploited Vulnerabilities (KEV) catalog on publicly exposed assets that grant total control of the asset post-exploitation, while deferring action for lower-risk vulnerabilities. BOD 26-04 further establishes basic expectations for when agencies must check whether threat actors compromised the system before the patch was applied.</p> <p>While BOD 26-04 applies only to FCEB agencies, CISA encourages all organizations to adopt risk-based vulnerability management and prioritize remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">
CVE-2026-35273
<p>CISA has added one new vulnerability to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-10520" target="_blank">CVE-2026-10520</a> Ivanti Sentry OS Command Injection Vulnerability</li> </ul> <p>This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk">Binding Operational Directive (BOD) 26-04: Prioritizing Security Updates Based on Risk</a> establishes vulnerability management requirements for Federal Civilian Executive Branch (FCEB) agencies, updating <a href="https://www.cisa.gov/news-events/directives/bod-22-01-reducing-significant-risk-known-exploited-vulnerabilities-revoked">BOD 22-01</a>. BOD 26-04 reinforces the importance of the KEV catalog and requires federal agencies to prioritize rapid remediation of high-risk vulnerabilities, specifically those identified by Common Vulnerabilities and Exposures (CVEs) listed in CISA’s Known Exploited Vulnerabilities (KEV) catalog on publicly exposed assets that grant total control of the asset post-exploitation, while deferring action for lower-risk vulnerabilities. BOD 26-04 further establishes basic expectations for when agencies must check whether threat actors compromised the system before the patch was applied.</p> <p>While BOD 26-04 applies only to FCEB agencies, CISA encourages all organizations to adopt risk-based vulnerability management and prioritize remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV catalog vulnerabilities</a>. CISA will continue to add vulnerabilities to the catalog that meet the <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog/reducing-s
CVE-2026-10520
CISA Adds Cisco, Chrome, and Arista Flaws to KEV Catalog Amid Active Exploitation
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added three new vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation. The list of vulnerabilities is as follows - CVE-2026-20245 (CVSS score: 7.8) - An improper encoding or escaping of output vulnerability in Cisco Catalyst SD-WAN Manager that could allow an
CVE-2026-20245
CISA Adds Three Known Exploited Vulnerabilities to Catalog
<p>CISA has added three new vulnerabilities to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-7473" target="_blank">CVE-2026-7473</a> Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability</li> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-11645" target="_blank">CVE-2026-11645</a> Google Chromium V8 Out-of-Bounds Read and Write Vulnerability</li> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-20245" target="_blank">CVE-2026-20245</a> Cisco Catalyst SD-WAN Manager Improper Encoding or Escaping of Output Vulnerability</li> </ul> <p>These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/Reducing_the_Significant_Risk_of_Known_Exploited_Vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabilities to th
CVE-2026-7473 · CVE-2026-11645 · CVE-2026-20245
LiteLLM Flaw CVE-2026-42271 Exploited in the Wild, Chains to Unauthenticated RCE
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a high-severity flaw impacting BerriAI LiteLLM to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerability, tracked as CVE-2026-42271 (CVSS score: 8.7), is a command injection vulnerability that could allow any authenticated user to run arbitrary commands on the
CVE-2026-42271
CISA Adds Two Known Exploited Vulnerabilities to Catalog
<p>CISA has added two new vulnerabilities to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-42271" target="_blank">CVE-2026-42271</a> BerriAI LiteLLM Command Injection Vulnerability</li> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-50751" target="_blank">CVE-2026-50751</a> Check Point Security Gateway Improper Authentication Vulnerability</li> </ul> <p>These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/reducing_the_significant_risk_of_known_exploited_vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the <a href="https://www.cisa.gov/known-exploited-vulnerabilities">specified criteria</a>. </p>
CVE-2026-42271 · CVE-2026-50751
CISA Adds Actively Exploited SolarWinds Serv-U DoS Flaw to KEV Catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a high-severity security flaw impacting SolarWinds Serv-U multi-protocol file server software to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerability, tracked as CVE-2026-28318 (CVSS score: 7.5), is a denial-of-service (DoS) bug that causes the service to crash
CVE-2026-28318
<p>CISA has added one new vulnerability to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-28318" target="_blank">CVE-2026-28318</a> SolarWinds Serv-U Uncontrolled Resource Consumption Vulnerability</li> </ul> <p>This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/reducing_the_significant_risk_of_known_exploited_vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the <a href="https://www.cisa.gov/known-exploited-vulnerabilities">specified criteria</a>. </p>
CISA Adds Exploited Magento RCE Flaw CVE-2026-45247 to KEV Catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a critical flaw impacting Mirasvit Cache Warmer, a popular Magento full-page cache extension, to its Known Exploited Vulnerabilities (KEV) catalog, following reports of active exploitation in the wild. The vulnerability, tracked as CVE-2026-45247 (CVSS score: 9.8), is a case of deserialization of untrusted
CVE-2026-45247
<p>CISA has added one new vulnerability to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul type="disc"> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-45247" target="_blank">CVE-2026-45247</a> Mirasvit Full Page Cache Warmer Deserialization of Untrusted Data Vulnerability</li> </ul> <p>This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/Reducing_the_Significant_Risk_of_Known_Exploited_Vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the <a href="https://www.cisa.gov/known-exploited-vulnerabilities">specified criteria</a>.</p>
Oracle WebLogic CVE-2024-21182 Added to KEV Catalog After Active Exploitation
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a high-severity security flaw impacting Oracle WebLogic Server to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. The vulnerability, CVE-2024-21182 (CVSS score: 7.5), allows an unauthenticated attacker with network access to take control of susceptible servers. It was
CVE-2024-21182
<p>CISA has added two new vulnerabilities to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul type="disc"> <li><a href="https://www.cve.org/CVERecord?id=CVE-2022-0492" target="_blank">CVE-2022-0492</a> Linux Kernel Improper Authentication Vulnerability</li> <li><a href="https://www.cve.org/CVERecord?id=CVE-2025-48595" target="_blank">CVE-2025-48595</a> Android Framework Integer Overflow Vulnerability</li> </ul> <p>These types of vulnerabilities are a frequent attack vector for malicious cyber actors and pose significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/Reducing_the_Significant_Risk_of_Known_Exploited_Vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the <a href="https://www.cisa.gov/known-exploited-vulnerabilities">specified criteria</a>.</p>
CVE-2022-0492 · CVE-2025-48595
<p>CISA has added one new vulnerability to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul type="disc"> <li><a href="https://www.cve.org/CVERecord?id=CVE-2024-21182" target="_blank">CVE-2024-21182</a> Oracle WebLogic Server Unspecified Vulnerability</li> </ul> <p>This type of vulnerability is a frequent attack vectors for malicious cyber actors and poses significant risks to the federal enterprise. </p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/Reducing_the_Significant_Risk_of_Known_Exploited_Vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the <a href="https://www.cisa.gov/known-exploited-vulnerabilities">specified criteria</a>.</p>
<p>CISA has added one new vulnerability to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-0257" target="_blank">CVE-2026-0257</a> Palo Alto Networks PAN-OS Authentication Bypass Vulnerability</li> </ul> <p>This type of vulnerability is a frequent attack vectors for malicious cyber actors and poses significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/Reducing_the_Significant_Risk_of_Known_Exploited_Vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the <a href="https://www.cisa.gov/known-exploited-vulnerabilities">specified criteria</a>. </p>
CVE-2026-0257
Supply Chain Compromises Impact Nx Console and GitHub Repositories
<p>CISA is prioritizing the response to multiple emerging software supply chain intrusion campaigns targeting developer ecosystems Continuous Integration/Continuous Development (CI/CD) pipelines. These recent incidents, including the GitHub compromise via a malicious Nx Console Visual Studio Code (VS Code) extension and the “Megalodon” supply chain intrusion campaign, demonstrate how cyber threat actors are abusing tools and processes that support enterprise, cloud, and DevOps environments—specifically CI/CD pipelines, code extensions and workflows. </p> <p>Threat actors leveraged a prior compromise of Nx developer systems to compromise a GitHub employee’s device through a poisoned third-party VS Code extension, resulting in unauthorized access and exfiltration of internal GitHub repositories. The malicious extension version (18.95.0) was distributed through VS Code’s automatic update mechanism, meaning systems with Nx Console previously installed may have received the malicious build without developers taking any manual installation action. GitHub released a <a href="https://github.com/nrwl/nx-console/security/advisories/GHSA-c9j4-9m59-847w" target="_blank">security advisory</a> on this activity, and <a href="https://www.cve.org/CVERecord?id=CVE-2026-48027" target="_blank">CVE-2026-48027</a> has been assigned to the malicious version of Nx Console and added to <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">CISA’s Known Exploited Vulnerabilities (KEV) Catalog</a>.</p> <p>Additionally, in a campaign known as “Megalodon,” a cyber threat actor injected malicious GitHub Action workflows to harvest CI/CD secrets, cloud credentials, and tokens, impacting both development and deployment pipelines in public GitHub repositories.</p> <p>CISA urges organizations to implement the following recommendations to detect and remediate a potential compromise:</p> <ul> <li>Monitor and audit workflow files and contributor activity for suspicious pull re
CVE-2026-48027
<p>CISA has added three new vulnerabilities to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation.</p> <ul type="disc"> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-8398" target="_blank">CVE-2026-8398</a> Daemon Tools Lite Embedded Malicious Code Vulnerability</li> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-45321" target="_blank">CVE-2026-45321</a> TanStack Unspecified Vulnerability</li> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-48027" target="_blank">CVE-2026-48027</a> Nx Console Embedded Malicious Code Vulnerability</li> </ul> <p>These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/Reducing_the_Significant_Risk_of_Known_Exploited_Vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabiliti
CVE-2026-8398 · CVE-2026-45321 · CVE-2026-48027
<p>CISA has added one new vulnerability to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">Known Exploited Vulnerabilities (KEV) Catalog</a>, based on evidence of active exploitation. </p> <ul type="disc"> <li><a href="https://www.cve.org/CVERecord?id=CVE-2026-48172" target="_blank">CVE-2026-48172</a> LiteSpeed cPanel Plugin Privilege Escalation Vulnerability</li> </ul> <p>This type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise.</p> <p><a href="https://www.cisa.gov/binding-operational-directive-22-01">Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities</a> established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the <a href="https://www.cisa.gov/sites/default/files/publications/Reducing_the_Significant_Risk_of_Known_Exploited_Vulnerabilities_211103.pdf">BOD 22-01 Fact Sheet</a> for more information.</p> <p>Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog">KEV Catalog vulnerabilities</a> as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the <a href="https://www.cisa.gov/known-exploited-vulnerabilities">specified criteria</a>.</p>
CVE-2026-48172
Critical Check Point VPN Flaw Exploited to Bypass Passwords in IKEv1 Setups
Check Point has warned of active exploitation of a critical vulnerability impacting Remote Access VPN and Mobile Access deployments that are configured to use the deprecated IKEv1 key exchange protocol. The vulnerability, tracked as CVE-2026-50751 (CVSS score: 9.3), is a case of a logic flow weakness in certificate validation that allows an unauthenticated remote attacker to bypass user
CVE-2026-50751