Improper neutralization of special elements used in a command ('command injection') in Microsoft Copilot allows an unauthorized attacker to disclose information over a network.
Fix
Public exploits 1
- CSOAI-ORG/memory-poisoning-axis PoC on GitHub
Each line links to the index that lists it, never to exploit code. Exploit-DB's "verified" and a Metasploit rank of good or better count as verified; a PoC-in-GitHub entry is a repository's claim.
Patch, vendor advisory and mitigation references on NVD 1
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 4
- Cpes+1 CPE criteria (now 1)NVD modified 2026-10-22 22:10
- StatusPublished → AnalyzedNVD modified 2026-10-22 22:10
- CVSS8.8 (v3.1, CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C) → 7.5 (v3.1, CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)NVD modified 2026-10-22 22:10
- First seenCVSS 8.8 · microsoftNVD modified 2026-10-21 20:53
Affected (CPE criteria) 1
cpe:2.3:a:microsoft:copilot:-:*:*:*:*:*:*:*