CVE-2025-13026 is a critical sandbox escape vulnerability in the Graphics: WebGPU component, affecting Firefox and Thunderbird versions prior to 145. This flaw, stemming from incorrect boundary conditions, allows for remote code execution with high impact on confidentiality, integrity, and availability. With a CVSS score of 9.8, it is easily exploitable over the network without user interaction. While no public exploit code or active exploitation has been observed, its high severity and a single community mention indicate a potential for future interest.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 145.0CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.