Cisco fixed maximum severity flaw CVE-2026-20223 in Secure Workload
2026-05-21T14:51:43Z•96aa45f08b80cf854ee09ff6c930fcda9c1b1946ea82e535b7188cbf432c5855
bitlockercardingciscocriticalcve-2026-20223cve-2026-31635cve-2026-45585data dumpdirtydecryptdiscorddrupalemergency updateend-to-end encryptionfox-tempestgithub breachhuawei zero-daylinuxlocal privilege escalationmalicious-vscode-extensionmalware-signingmicrosoftpintheftpoCsecure workloadyellowkey
What happened
A SecurityAffairs feed covering multiple high-impact incidents: Cisco patched a critical Secure Workload vulnerability (CVE-2026-20223, CVSS 10.0) allowing Site Admin takeover via crafted API requests; Discord enabled end-to-end encryption by default for voice/video; multiple Linux local privilege escalations surfaced with public PoCs/exploits (PinTheft, DirtyDecrypt/CVE-2026-31635), with Arch Linux highlighted as high-risk. Microsoft published mitigations for the YellowKey BitLocker bypass (CVE-2026-45585) but no patch yet. Criminal activity included a 4.6M-card dump from B1ack’s Stash and a
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- securityaffairs
- Record identifier
- 96aa45f08b80cf854ee09ff6c930fcda9c1b1946ea82e535b7188cbf432c5855
- Enrichment time
- 2026-05-21T14:51:43Z
- AI-assisted enrichment
- Yes
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