CVE-2026-11083: Inappropriate implementation in Google Chrome
A vulnerability in Google Chrome's Password Manager prior to version 149.0.7827.53 allows a remote attacker to leak cross-origin data via a crafted HTML page. The issue is due to inappropriate implementation and is rated medium severity with a CVSS score of 6.5. This vulnerability does not impact integrity or availability but can lead to confidentiality loss. No known exploits are reported in the wild. The vendor advisory link is provided but does not explicitly confirm patch availability or remediation status.
AI Analysis
Technical Summary
CVE-2026-11083 describes a medium severity vulnerability in Google Chrome's Password Manager affecting versions before 149.0.7827.53. The flaw allows a remote attacker to leak cross-origin data by leveraging a crafted HTML page, indicating a failure in proper origin isolation or data handling within the Password Manager component. The CVSS 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 associated with CWE-352 (Cross-Site Request Forgery) and CWE-346 (Origin Validation Error).
Potential Impact
Successful exploitation can lead to unauthorized disclosure of sensitive cross-origin data stored or managed by Chrome's Password Manager. This compromises user confidentiality but does not affect data integrity or availability. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. The provided vendor advisory link should be monitored for updates on official fixes. Until a patch is confirmed, users should exercise caution when interacting with untrusted web pages and consider disabling password autofill features if feasible.
CVE-2026-11083: Inappropriate implementation in Google Chrome
Description
A vulnerability in Google Chrome's Password Manager prior to version 149.0.7827.53 allows a remote attacker to leak cross-origin data via a crafted HTML page. The issue is due to inappropriate implementation and is rated medium severity with a CVSS score of 6.5. This vulnerability does not impact integrity or availability but can lead to confidentiality loss. No known exploits are reported in the wild. The vendor advisory link is provided but does not explicitly confirm patch availability or remediation status.
CVSS v3.1
Score 6.5medium
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-2026-11083 describes a medium severity vulnerability in Google Chrome's Password Manager affecting versions before 149.0.7827.53. The flaw allows a remote attacker to leak cross-origin data by leveraging a crafted HTML page, indicating a failure in proper origin isolation or data handling within the Password Manager component. The CVSS 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 associated with CWE-352 (Cross-Site Request Forgery) and CWE-346 (Origin Validation Error).
Potential Impact
Successful exploitation can lead to unauthorized disclosure of sensitive cross-origin data stored or managed by Chrome's Password Manager. This compromises user confidentiality but does not affect data integrity or availability. There are no known exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. The provided vendor advisory link should be monitored for updates on official fixes. Until a patch is confirmed, users should exercise caution when interacting with untrusted web pages and consider disabling password autofill features if feasible.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:06:46.199Z
- 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: 6a22082de29bf47b50dbbe3e
Added to database: 06/04/2026, 23:20:13 UTC
Last enriched: 06/12/2026, 10:34:48 UTC
Last updated: 07/31/2026, 19:22:57 UTC
Views: 72
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