Digest · Monday
Security digest: October 26, 2026
2 known exploited (cisa kev) additions.
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Take stock
- Do you run any of these? PHP Group PHP. They are being exploited in the wild (CISA KEV). Patch or mitigate if you do; CISA’s federal deadline is 2026-10-29.
- 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) 2
Added to CISA’s catalog on this day: confirmed exploitation in the wild. Due date = CISA’s deadline for US federal agencies.
| CVE | Product and flaw | CISA due |
|---|---|---|
| CVE-2026-109619 | PHP Group PHP PHP Stale Internal Request-State Vulnerability | 2026-10-29 |
| CVE-2026-109618 | PHP Group PHP PHP Memory Corruption Vulnerability | 2026-10-29 |
Critical advisories by ecosystem 0
GitHub-reviewed advisories rated critical, published this day (Pacific time).
None.