CVE-2025-12726 — Improper Privilege Management in Google Chrome

CWE-269 — Improper Privilege Management8 documents8 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 74.20%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Google ChromeChromiumPaloalto Prisma Browser
Timeline
PublishedNov 10
Latest updateJan 14

Description

Inappropriate implementation in Views in Google Chrome on Windows prior to 142.0.7444.137 allowed a remote attacker who had compromised the renderer process to perform privilege escalation via a crafted HTML page. (Chromium security severity: High)

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9

Affected Packages4 packages

▶CVEListV5google/chrome142.0.7444.137 — 142.0.7444.137
▶NVDgoogle/chrome< 142.0.7444.134
▶Debianchromium/chromium< 142.0.7444.134-1~deb12u1+2

🔴Vulnerability Details

3
OSV
CVE-2025-12726: Inappropriate implementation in Views in Google Chrome on Windows prior to 142↗2025-11-10
▶
GHSA
GHSA-h9jg-77r5-r8gw: Inappropriate implementation in Views in Google Chrome on Windows prior to 142↗2025-11-10
▶
CVEList
CVE-2025-12726: Inappropriate implementation in Views in Google Chrome on Windows prior to 142↗2025-11-10
▶

📋Vendor Advisories

4
Palo Alto
PAN-SA-2026-0001 Chromium: Monthly Vulnerability Update (January 2026)↗2026-01-14
▶
Microsoft
Chromium: CVE-2025-12726 Inappropriate implementation in Views.↗2025-11-11
▶
Chrome
Stable Channel Update for Desktop: CVE-2025-12725↗2025-11-05
▶
Debian
CVE-2025-12726: chromium - Inappropriate implementation in Views in Google Chrome on Windows prior to 142.0...↗2025
▶
CVE-2025-12726 — Improper Privilege Management | cvebase