CVE-2026-13920

Critical · CVSS 9.6

Google Chrome — Insufficient input validation sandbox escape via Media component (renderer compromise)

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

Description

Insufficient validation of untrusted input in Media in Google Chrome on Windows 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 Mediasandbox escaperenderer processcrafted HTML pageissues.chromium.org/issues/511722559CVE-2026-13920

Keywords CVE-2026-13920Chrome sandbox escapeChrome Media Windows exploitChromium renderer sandbox bypassChrome 150.0.7871.47Chromium 511722559Chrome insufficient validation Media PoCChrome Windows sandbox escape PoC

Versions: prior to 150.0.7871.47

References

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