CVE-2025-12435 — Improper Authorization in Google Chrome

CWE-285 — Improper AuthorizationCWE-451 — User Interface (UI) Misrepresentation of Critical Information8 documents8 sources
Severity
5.4MEDIUMNVD
EPSS
0.1%
top 82.46%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Google ChromeChromiumPaloalto Prisma Browser
Timeline
PublishedNov 10
Latest updateNov 12

Description

Incorrect security UI in Omnibox in Google Chrome on Android prior to 142.0.7444.59 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:LExploitability: 2.8 | Impact: 2.5

Affected Packages4 packages

▶CVEListV5google/chrome142.0.7444.59 — 142.0.7444.59
▶NVDgoogle/chrome< 142.0.7444.59
▶Debianchromium/chromium< 142.0.7444.59-1~deb12u1+2

🔴Vulnerability Details

3
CVEList
CVE-2025-12435: Incorrect security UI in Omnibox in Google Chrome on Android prior to 142↗2025-11-10
▶
OSV
CVE-2025-12435: Incorrect security UI in Omnibox in Google Chrome on Android prior to 142↗2025-11-10
▶
GHSA
GHSA-476q-g2rv-2698: Incorrect security UI in Omnibox in Google Chrome on Android prior to 142↗2025-11-10
▶

📋Vendor Advisories

4
Palo Alto
PAN-SA-2025-0018 Chromium and Prisma Browser: Monthly Vulnerability Update (November 2025)↗2025-11-12
▶
Chrome
Stable Channel Update for Desktop: CVE-2025-12435↗2025-10-28
▶
Microsoft
Chromium: CVE-2025-12435 Incorrect security UI in Omnibox↗2025-10-14
▶
Debian
CVE-2025-12435: chromium - Incorrect security UI in Omnibox in Google Chrome on Android prior to 142.0.7444...↗2025
▶
CVE-2025-12435 — Improper Authorization in Google | cvebase