CVE-2026-11211: Integer overflow in Google Chrome
Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
AI Analysis
Technical Summary
CVE-2026-11211 is an integer overflow vulnerability in the V8 JavaScript engine used by Google Chrome. Versions prior to 149.0.7827.53 are affected. The flaw enables remote code execution inside the sandbox environment when a user visits a maliciously crafted HTML page. The vulnerability has a CVSS v3.1 score of 8.8, indicating high impact on confidentiality, integrity, and availability. The vendor has published an advisory indicating a stable channel update addressing this issue.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary code within the sandboxed environment of the browser, potentially compromising confidentiality, integrity, and availability of the affected system. The vulnerability requires user interaction (visiting a crafted HTML page) and has no reported active exploits in the wild.
Mitigation Recommendations
A fix is available in Google Chrome version 149.0.7827.53. Users and administrators should update affected Chrome installations to this version or later to remediate the vulnerability. Refer to the official Google Chrome stable channel update advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for detailed update instructions.
CVE-2026-11211: Integer overflow in Google Chrome
Description
Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
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.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-11211 is an integer overflow vulnerability in the V8 JavaScript engine used by Google Chrome. Versions prior to 149.0.7827.53 are affected. The flaw enables remote code execution inside the sandbox environment when a user visits a maliciously crafted HTML page. The vulnerability has a CVSS v3.1 score of 8.8, indicating high impact on confidentiality, integrity, and availability. The vendor has published an advisory indicating a stable channel update addressing this issue.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary code within the sandboxed environment of the browser, potentially compromising confidentiality, integrity, and availability of the affected system. The vulnerability requires user interaction (visiting a crafted HTML page) and has no reported active exploits in the wild.
Mitigation Recommendations
A fix is available in Google Chrome version 149.0.7827.53. Users and administrators should update affected Chrome installations to this version or later to remediate the vulnerability. Refer to the official Google Chrome stable channel update advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for detailed update instructions.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:10:51.195Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html","vendor":"Google"}]
Threat ID: 6a22086be29bf47b50dbe695
Added to database: 06/04/2026, 23:21:15 UTC
Last enriched: 06/12/2026, 10:05:47 UTC
Last updated: 07/31/2026, 19:22:57 UTC
Views: 80
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