What is GHSA-g56q-j2p4-7p5f?

GHSA-g56q-j2p4-7p5f is a security advisory published by GitHub Security Advisories with Medium severity. Insufficient validation of untrusted input in Input in Google Chrome prior to 148.0.7778.216...

Which CVE IDs does GHSA-g56q-j2p4-7p5f cover?

GHSA-g56q-j2p4-7p5f covers the following CVE IDs: CVE-2026-9979. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-g56q-j2p4-7p5f?

GHSA-g56q-j2p4-7p5f has a CVSS v3 base score of 5.0, published by GitHub Security Advisories.

GHSA-g56q-j2p4-7p5fMediumCVSS 5.0

Insufficient validation of untrusted input in Input in Google Chrome prior to 148.0.7778.216...

Vendor

GitHub Security Advisories

Published

May 29, 2026

Last Modified

May 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-9979 →

📋 Description

Insufficient validation of untrusted input in Input in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-9979
https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html
https://issues.chromium.org/issues/511742228
https://github.com/advisories/GHSA-g56q-j2p4-7p5f