P5Verified

CVE-2025-9479: chrome before 133.0.6943.141 (exclusive); +1 more affected products

CVE-2025-9479. CVSS 3.1 base score 4.3 (MEDIUM, Source advisory). EPSS 0.00196 (percentile 0.08421), scored 2026-10-06.

Affected technology

chrome · before 133.0.6943.141 (exclusive)
google

Chrome · 133.0.6943.141 to before 133.0.6943.141
Google

Description’s affected range: prior to 133.0.6943.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · User interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 4.3/10) rates confidentiality and integrity impact as none; availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-07 23:06:02.374045+00:00

CWE: CWE-125
CCR priority: 17.2 /100 (P5)
CVSS 3.1: 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L · Source advisory
EPSS: 0.00196 · percentile 0.08421 · 2026-10-06
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 23:02:50.240617+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-9479.html