CVE-2025-12908 — Improper Input Validation in Google Chrome

CWE-20 — Improper Input Validation5 documents5 sources
Severity
5.4MEDIUMNVD
EPSS
0.1%
top 75.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Chrome
Timeline
PublishedNov 8

Description

Insufficient validation of untrusted input in Downloads in Google Chrome on Android prior to 140.0.7339.80 allowed a remote attacker to perform domain spoofing via a crafted HTML page. (Chromium security severity: Low)

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 Packages2 packages

▶CVEListV5google/chrome140.0.7339.80 — 140.0.7339.80
▶NVDgoogle/chrome< 140.0.7339.80

🔴Vulnerability Details

2
GHSA
GHSA-3jxx-m7vj-jgc2: Insufficient validation of untrusted input in Downloads in Google Chrome on Android prior to 140↗2025-11-08
▶
CVEList
CVE-2025-12908: Insufficient validation of untrusted input in Downloads in Google Chrome on Android prior to 140↗2025-11-07
▶

📋Vendor Advisories

2
Chrome
Stable Channel Update for Desktop: CVE-2025-12908↗2025-09-02
▶
Debian
CVE-2025-12908: chromium - Insufficient validation of untrusted input in Downloads in Google Chrome on Andr...↗2025
▶
CVE-2025-12908 — Improper Input Validation in Google | cvebase