Digest · Friday
Security digest: January 2, 2026
3 critical advisories.
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Take stock
- npm: 3 critical advisories (
signalk-server,@adonisjs/bodyparser). Check withnpm audit (or: npm ls <package>). - None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.
Known exploited (CISA KEV) 0
Added to CISA’s catalog on this day: confirmed exploitation in the wild. Due date = CISA’s deadline for US federal agencies.
None.
Critical advisories by ecosystem 3
GitHub-reviewed advisories rated critical, published this day (Pacific time).
npm 3
Check: npm audit (or: npm ls <package>)
- Signal K Server has Unauthenticated State Pollution leading to Remote Code Execution (RCE) CVE-2025-66398 CVSS 9.6 Critical
signalk-server< 2.19.0 → fixed in 2.19.0 - AdonisJS Path Traversal in Multipart File Handling CVE-2026-21440 CVSS 9.2 Critical
@adonisjs/bodyparser< 10.1.2 → fixed in 10.1.2;@adonisjs/bodyparser>= 11.0.0-next.0, < 11.0.0-next.6 → fixed in 11.0.0-next.6 - Signal K Server vulnerable to JWT Token Theft via WebSocket Enumeration and Unauthenticated Polling CVE-2025-68620 CVSS 9.1 Critical
signalk-server< 2.19.0 → fixed in 2.19.0