This one’s for you, Mom
2026-03-16T20:51:58Z•bea4c4555e72189bd44da7490c79d7475df7fd9e9b56d5dda7cfcb31352866a6
APTCVE-2026-20127Cisco Catalyst SD‑WANDirectXDohdoorIOCsLibbiosigMicrosoftOpenFOAMPatch TuesdayUAT-10027UAT-8616UAT-9244active exploitationcisco talosmalwarepatchingvulnerability disclosure
What happened
Cisco Talos published multiple March 2026 advisories covering active exploitation, vendor patches, and threat actor activity. Notable items: active exploitation of a Cisco Catalyst SD‑WAN controller authentication bypass (CVE-2026-20127) by actor UAT-8616; Microsoft March 2026 Patch Tuesday (79 vulnerabilities, including three criticals); disclosures of vulnerabilities in BioSig Project Libbiosig and OpenCFD OpenFOAM and an unpatched Microsoft DirectX issue; discovery of the Dohdoor backdoor campaign (UAT-10027) targeting education and healthcare; and disclosure/analysis of China-nexus APT UAT
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- cisco_talos
- Record identifier
- bea4c4555e72189bd44da7490c79d7475df7fd9e9b56d5dda7cfcb31352866a6
- Enrichment time
- 2026-03-16T20:51:58Z
- AI-assisted enrichment
- Yes
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