CVE-2026-13036: Use after free in Google Chrome
Use after free in Blink in Google Chrome prior to 149.0.7827.197 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
AI Analysis
Technical Summary
CVE-2026-13036 is a use-after-free vulnerability in the Blink rendering engine of Google Chrome versions before 149.0.7827.197. Exploitation involves a remote attacker crafting an HTML page that triggers the flaw, enabling arbitrary code execution inside the sandboxed environment of the browser. The vulnerability is recognized as high severity by Chromium security. The vendor advisory link is provided but does not specify patch availability or remediation level in the given information.
Potential Impact
Successful exploitation could allow remote attackers to execute arbitrary code within the sandbox of the affected Chrome browser, potentially compromising browser security and user data within that sandboxed context. No known exploits in the wild have been reported at the time of publication.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html for current remediation guidance. Users should update to the latest Chrome version once a fix is officially released.
CVE-2026-13036: Use after free in Google Chrome
Description
Use after free in Blink in Google Chrome prior to 149.0.7827.197 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
CVSS v3.1
Score 8.8high
Affected software
pkg:github/chromium/chromiumRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-13036 is a use-after-free vulnerability in the Blink rendering engine of Google Chrome versions before 149.0.7827.197. Exploitation involves a remote attacker crafting an HTML page that triggers the flaw, enabling arbitrary code execution inside the sandboxed environment of the browser. The vulnerability is recognized as high severity by Chromium security. The vendor advisory link is provided but does not specify patch availability or remediation level in the given information.
Potential Impact
Successful exploitation could allow remote attackers to execute arbitrary code within the sandbox of the affected Chrome browser, potentially compromising browser security and user data within that sandboxed context. No known exploits in the wild have been reported at the time of publication.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html for current remediation guidance. Users should update to the latest Chrome version once a fix is officially released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-23T17:14:12.594Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0482630350.html","vendor":"Google"}]
Threat ID: 6a3c2c43e60265867b66bed9
Added to database: 06/24/2026, 19:13:07 UTC
Last enriched: 06/24/2026, 19:26:50 UTC
Last updated: 06/24/2026, 19:56:52 UTC
Views: 4
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