CVE-2026-13934

Critical · CVSS 9.6

Google Chrome Dawn (WebGPU) on Android — Insufficient input validation sandbox escape

CVSS: 9.6; nvd
EPSS: —
KEV: No
Class: other; CWE-20

Description

Insufficient validation of untrusted input in Dawn in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Search profile — drives PoC discovery

Symbols DawnWebGPUrenderer processsandbox escapecrafted HTML pageissues.chromium.org/issues/513006636

Keywords CVE-2026-13934Chrome Dawn sandbox escapeDawn WebGPU Android sandboxChrome 150.0.7871.47Chromium Dawn input validationrenderer sandbox escape DawnChromium 513006636

Versions: prior to 150.0.7871.47

References

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html
https://issues.chromium.org/issues/513006636

Status: enriched · ingested 2026-07-02T00:00:43.000Z · profiled 2026-07-02T00:30:43.000Z