CVE-2013-0921 Security feature bypass in n/a

What is CVE-2013-0921?

CVE-2013-0921 is a medium-severity vulnerability in Google Chrome, published on 28 Mar 2013. 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

The Isolated Sites feature in Google Chrome before 26.0.1410.43 does not properly enforce the use of separate processes, which makes it easier for remote attackers to bypass intended access restrictions via a crafted web site.

Weakness: CWE-264

Which versions are affected by CVE-2013-0921?

It affects 1 product.

Products include Google Chrome.

How do I fix CVE-2013-0921?

No fix has been published for CVE-2013-0921 yet. Limit exposure of the affected software until one is available.

Is CVE-2013-0921 being exploited?

There is no known exploitation of CVE-2013-0921 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 GHSA-p8jv-grrq-5565.