Apr 22, 2026mediumexploitationexploited in the wild

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation.

what's affectedCISA Adds One Known Exploited Vulnerability to Catalog

mitigation statusMonitoring updates

first reportedApr 22, 2026

mentions (24h)483

velocitytrend up

mentions delta-4% vs yesterday

platform splitX 63% · Reddit 28% · GitHub 9%

keywords

exploitationvulnerabilitymitigation

x analyticsheat 0

authors 0verified 0%

likes0

retweets0

replies0

quotes0

summaryConversation is accelerating with active-response chatter and exploit validation.

Curated Apr 22, 2026 by the ahackaday team./Sources verified./Brief grounded in 1 source.

Grace Your AI security internreadyGrace is ready

Grounded in this brief only — CISA Adds One Known Exploited Vulnerability to Catalog. Press ⌘K any time.

You're answering aschange anytime

Pick a playor type your own ↓

Tone

Pick a play above, or type your question

Generate an answer and Grace will return a grounded response for this incident.

scanning advisory feeds…