CVE-2026-11176: Inappropriate implementation in Google Chrome
A vulnerability in Google Chrome prior to version 149.0.7827.53 allows a remote attacker to leak cross-origin data via a crafted HTML page due to inappropriate implementation in the Media component. This issue has a medium severity rating and a CVSS score of 6.5. The vulnerability does not affect availability or integrity but impacts confidentiality. No known exploits are reported in the wild. A vendor advisory link is provided but does not explicitly confirm patch availability or remediation status.
AI Analysis
Technical Summary
CVE-2026-11176 is a medium severity vulnerability in Google Chrome's Media implementation affecting versions before 149.0.7827.53. It enables a remote attacker to leak cross-origin data by leveraging a crafted HTML page. The CVSS 3.1 vector indicates network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, high confidentiality impact, and no impact on integrity or availability. The vulnerability is categorized under CWE-346 (Origin Validation Error). The vendor advisory link is available but does not explicitly state if a fix has been released or if users must take action.
Potential Impact
The vulnerability allows remote attackers to leak sensitive cross-origin data, compromising confidentiality. There is no impact on integrity or availability. No known exploits in the wild have been reported, reducing immediate risk.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for current remediation guidance. Until official confirmation, users should update to the latest Chrome version once available. No other specific mitigations are indicated by the vendor advisory.
CVE-2026-11176: Inappropriate implementation in Google Chrome
Description
A vulnerability in Google Chrome prior to version 149.0.7827.53 allows a remote attacker to leak cross-origin data via a crafted HTML page due to inappropriate implementation in the Media component. This issue has a medium severity rating and a CVSS score of 6.5. The vulnerability does not affect availability or integrity but impacts confidentiality. No known exploits are reported in the wild. A vendor advisory link is provided but does not explicitly confirm patch availability or remediation status.
CVSS v3.1
Score 6.5medium
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-11176 is a medium severity vulnerability in Google Chrome's Media implementation affecting versions before 149.0.7827.53. It enables a remote attacker to leak cross-origin data by leveraging a crafted HTML page. The CVSS 3.1 vector indicates network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, high confidentiality impact, and no impact on integrity or availability. The vulnerability is categorized under CWE-346 (Origin Validation Error). The vendor advisory link is available but does not explicitly state if a fix has been released or if users must take action.
Potential Impact
The vulnerability allows remote attackers to leak sensitive cross-origin data, compromising confidentiality. There is no impact on integrity or availability. No known exploits in the wild have been reported, reducing immediate risk.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for current remediation guidance. Until official confirmation, users should update to the latest Chrome version once available. No other specific mitigations are indicated by the vendor advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:10:38.777Z
- 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: 6a22085be29bf47b50dbcc89
Added to database: 06/04/2026, 23:20:59 UTC
Last enriched: 06/12/2026, 10:35:59 UTC
Last updated: 07/31/2026, 19:22:57 UTC
Views: 69
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