Digest · Friday
Security digest: September 26, 2025
1 critical advisory.
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- npm: 1 critical advisory (
get-jwks). 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 1
GitHub-reviewed advisories rated critical, published this day (Pacific time).
npm 1
Check: npm audit (or: npm ls <package>)
- get-jwks: poisoned JWKS cache allows post-fetch issuer validation bypass CVE-2025-59936 CVSS 9.4 Critical
get-jwks<= 11.0.1 → fixed in 11.0.2