Plan
active
Windows 11 KB5121003 & KB5120240 cumulative updates released
- Engineer — Plan: Schedule deployment of KB5121003 (25H2/24H2) and KB5120240 (23H2) through your standard Windows update pipeline; no KEV or PoC signals elevate this to emergency patching.
- SOC/IR — Skip
- Leader — Skip
This entry was curated and judged by AI (Claude) with automated enrichment
(CISA KEV / EPSS / public PoC). Verify against the original source before
acting. Found a bad verdict?
Report it —
confirmed errors go to the corrections log.