CISA Orders US Government to Patch Maximum Severity Cisco Flaw
2026-03-23T14:52:25Z•b78564eff9eda58d64d7380fec01269fc61ad35901bc27ed62745e150243c800
CISACiscoIntercepted-attacksInterlockKEVLangflowOperation-AliceSD-WANUbuntuemergency-directiveexploitationlaw-enforcement-takedownsn8npatchingprivilege-escalationransomwarevulnerability-disclosurezero-day
What happened
Infosecurity Magazine roundup (Mar 2026): CISA added Cisco vulnerability CVE-2026-20131 to its KEV catalog and ordered US government agencies to urgently patch after the flaw was observed in active ransomware campaigns. AWS reported the Interlock ransomware group has been exploiting a Cisco firewall zero-day since January, and CISA issued an emergency directive over exploited Cisco SD‑WAN flaws that grant administrative access. The feed also highlights other high‑impact disclosures — a critical Langflow bug exploited within 20 hours, a critical zero‑click n8n server compromise, Ubuntu local‑to
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- infosecurity_magazine
- Record identifier
- b78564eff9eda58d64d7380fec01269fc61ad35901bc27ed62745e150243c800
- Enrichment time
- 2026-03-23T14:52:25Z
- AI-assisted enrichment
- Yes
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