CVE-2026-14097

Critical · CVSS 9.6

Google Chrome — Inappropriate implementation sandbox escape via WebAppInstalls

CVSS: 9.6; nvd
EPSS: —
KEV: No
Class: kernel local; CWE-693

Description

Inappropriate implementation in WebAppInstalls in Google Chrome on Mac 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: Low)

Search profile — drives PoC discovery

Symbols WebAppInstallssandbox escaperenderer processcrafted HTML pageCVE-2026-14097issues.chromium.org/issues/513333529

Keywords CVE-2026-14097Chrome WebAppInstalls sandbox escapeGoogle Chrome 150.0.7871.47WebAppInstalls Mac sandboxChromium renderer sandbox escapeCWE-693 ChromeChromium 513333529Chrome inappropriate implementation WebAppInstalls

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/513333529

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