What is GHSA-h58v-fw4c-hx28?

GHSA-h58v-fw4c-hx28 is a security advisory published by GitHub Security Advisories with Medium severity. Insufficient validation of untrusted input in Updater in Google Chrome on Mac prior to 151.0.7922...

Which CVE IDs does GHSA-h58v-fw4c-hx28 cover?

GHSA-h58v-fw4c-hx28 covers the following CVE IDs: CVE-2026-17893. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h58v-fw4c-hx28?

GHSA-h58v-fw4c-hx28 has a CVSS v3 base score of 5.8, published by GitHub Security Advisories.

GHSA-h58v-fw4c-hx28MediumCVSS 5.8

Insufficient validation of untrusted input in Updater in Google Chrome on Mac prior to 151.0.7922...

Vendor

GitHub Security Advisories

Published

July 30, 2026

Last Modified

July 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-17893 →

📋 Description

Insufficient validation of untrusted input in Updater in Google Chrome on Mac prior to 151.0.7922.72 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)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-17893
https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html
https://issues.chromium.org/issues/524824730
https://github.com/advisories/GHSA-h58v-fw4c-hx28