CVE-2026-17984 Information disclosure in Chrome

What is CVE-2026-17984?

CVE-2026-17984 is a low-severity vulnerability in Google Chrome, published on 30 Jul 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Inappropriate implementation in Browser in Google Chrome on Android prior to 151.0.7922.72 allowed a local attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)

Weakness: CWE-346

Which versions are affected by CVE-2026-17984?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2026-17984?

Upgrade to a fixed version.

Is CVE-2026-17984 being exploited?

There is no known exploitation of CVE-2026-17984 in the wild and no public exploit code.

Other vulnerabilities in Google Chrome

• CVE-2022-4135 Google Chromium GPU Heap Buffer Overflow Exploited Critical 9.6
• CVE-2020-16017 Google Chrome Use-After-Free Exploited Critical 9.6
• CVE-2020-16010 Google Chrome for Android UI Heap Buffer Overflow Exploited Critical 9.6
• CVE-2026-87491 Google Chromium V8 Out of Bounds Write Exploited High 8.8
• CVE-2026-85046 Google Chromium V8 Type Confusion Exploited High 8.8

All Google Chrome vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2026-17984, ECHO-0d8a-03ef-4ba4, GHSA-qxxx-vv5q-v4vq, MINI-vq2x-f47j-w566.