CVE-2025-59251

CWE-121 — Stack-based Buffer OverflowCWE-94 — Code Injection4 documents4 sources
Severity
7.6HIGH
EPSS
0.1%
top 80.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft Microsoft Edge (chromium-based)Microsoft Edge Chromium
Timeline
PublishedSep 24

Description

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:LExploitability: 2.1 | Impact: 5.5

Affected Packages2 packages

▶CVEListV5microsoft/microsoft_edge_(chromium-based)1.0.0.0 — 140.0.3485.81
▶NVDmicrosoft/edge_chromium< 140.0.3485.81

🔴Vulnerability Details

2
CVEList
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability↗2025-09-24
▶
GHSA
GHSA-474c-936g-hq79: Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability↗2025-09-24
▶

📋Vendor Advisories

1
Microsoft
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability↗2025-09-09
▶
CVE-2025-59251 (HIGH CVSS 7.6) | Microsoft Edge (Chromium-based) Rem | cvebase.io