What is GHSA-76x6-x85v-xr2j?

GHSA-76x6-x85v-xr2j is a security advisory published by GitHub Security Advisories with Critical severity. Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS prior to 150...

Which CVE IDs does GHSA-76x6-x85v-xr2j cover?

GHSA-76x6-x85v-xr2j covers the following CVE IDs: CVE-2026-13843. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-76x6-x85v-xr2j?

GHSA-76x6-x85v-xr2j has a CVSS v3 base score of 9.6, published by GitHub Security Advisories.

GHSA-76x6-x85v-xr2jCriticalCVSS 9.6

Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS prior to 150...

Vendor

GitHub Security Advisories

Published

July 1, 2026

Last Modified

July 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-13843 →

📋 Description

Insufficient validation of untrusted input in Chrome for iOS in Google Chrome on iOS 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: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-13843
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html
https://issues.chromium.org/issues/516869032
https://github.com/advisories/GHSA-76x6-x85v-xr2j