Digest · Thursday
Security digest: November 20, 2025
2 critical advisories.
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Take stock
- npm: 2 critical advisories (
@hpke/core,md-to-pdf). 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 2
GitHub-reviewed advisories rated critical, published this day (Pacific time).
npm 2
Check: npm audit (or: npm ls <package>)
- @hpke/core reuses AEAD nonces CVE-2025-64767 CVSS 9.1 Critical
@hpke/core<= 1.7.4 → fixed in 1.7.5 - md-to-pdf vulnerable to arbitrary JavaScript code execution when parsing front matter CVE-2025-65108 CVSS 10.0 Critical
md-to-pdf< 5.2.5 → fixed in 5.2.5