CVE-2025-7657 is a high-severity use-after-free vulnerability in Google Chrome's WebRTC component, affecting versions prior to 138.0.7204.157. This flaw allows a remote attacker to potentially achieve heap corruption by enticing a user to visit a specially crafted HTML page. With a CVSS score of 8.8, successful exploitation could lead to high impact on confidentiality, integrity, and availability. While there is no known public exploit code or active exploitation (KEV: No), the vulnerability has garnered some community discussion and media coverage, indicating awareness within the cybersecurity community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 138.0.7204.157, < 138.0.7204.157CPE match | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | ||
< 138.0.7204.157CPE matchmatch criteria | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.