Early access. This site has moved to bugrater.com.

Security releases

Microsoft

Microsoft Excel Remote Code Execution Vulnerability

CVE-2026-81951 Sep 8, 2026 Source: Vendor
Source of record The credited names below are quoted verbatim from the vendor's own advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-81951
Are you credited here? Sign in to claim your line. It is yours immediately, with no review queue. The name the vendor printed stays next to your handle for anyone to check against the advisory above, and any member who thinks a claim is wrong can refute it.

Credited

5 lines
Showing 1–5 of 5
CVE-2026-81951 BR2026-0003-018909 unclaimed
Microsoft Excel Remote Code Execution Vulnerability
Credited as yhw & txz
CVE-2026-81951 BR2026-0003-018911 unclaimed
Microsoft Excel Remote Code Execution Vulnerability
Credited as 0ccbbf129444eb66344ccafb92b00df4
CVE-2026-81951 BR2026-0003-019057 unclaimed
Microsoft Excel Remote Code Execution Vulnerability
Credited as Jeongmin Choi
CVE-2026-81951 BR2026-0003-046616 unclaimed
Microsoft Excel Remote Code Execution Vulnerability
Credited as vietnq
CVE-2026-81951 BR2026-0003-046617 unclaimed
Microsoft Excel Remote Code Execution Vulnerability
Credited as namnp with Viettel Cyber Security