CVE-2026-79016 Information disclosure in Chrome

Medium 4.3 Published Updated

A remote attacker can obtain cross-origin data via a crafted HTML page due to an observable discrepancy in SVG handling.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2026-79016?

CVE-2026-79016 is a medium-severity vulnerability in Google Chrome, published on 25 Aug 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Observable discrepancy in SVG in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

Weakness: CWE-203

Which versions are affected by CVE-2026-79016?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2026-79016?

Upgrade to a fixed version.

Is CVE-2026-79016 being exploited?

There is no known exploitation of CVE-2026-79016 in the wild and no public exploit code.

All Google Chrome vulnerabilities

Sources

Also known as DEBIAN-CVE-2026-79016, ECHO-b0a8-c77a-9825, GHSA-3357-hr3f-v266, MINI-7r94-h956-m59r.

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