CVE-2026-13836: Inappropriate implementation in Google Chrome
CVE-2026-13836 is a high-severity vulnerability in Google Chrome prior to version 150.0.7871.47. It involves an inappropriate implementation in CSS that allows a remote attacker to inject arbitrary scripts or HTML, resulting in a UXSS (Universal Cross-Site Scripting) vulnerability. This could be exploited via a crafted HTML page. The vulnerability affects desktop versions of Chrome before the fixed release 150.0.7871.47.
AI Analysis
Technical Summary
This vulnerability arises from an improper CSS implementation in Google Chrome versions prior to 150.0.7871.47. It enables remote attackers to perform UXSS attacks by injecting arbitrary scripts or HTML through crafted HTML pages. The issue was publicly disclosed and fixed in Chrome 150.0.7871.47. No CVSS score is available, but the Chromium security team rates the severity as High.
Potential Impact
Successful exploitation allows remote attackers to inject arbitrary scripts or HTML content into the browser context, potentially leading to UXSS attacks. This can compromise user data, session integrity, and browser security within affected versions of Chrome.
Mitigation Recommendations
A fix is available in Google Chrome version 150.0.7871.47. Users and administrators should update affected Chrome installations to this version or later to remediate the vulnerability. The vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html provides official update details.
CVE-2026-13836: Inappropriate implementation in Google Chrome
Description
CVE-2026-13836 is a high-severity vulnerability in Google Chrome prior to version 150.0.7871.47. It involves an inappropriate implementation in CSS that allows a remote attacker to inject arbitrary scripts or HTML, resulting in a UXSS (Universal Cross-Site Scripting) vulnerability. This could be exploited via a crafted HTML page. The vulnerability affects desktop versions of Chrome before the fixed release 150.0.7871.47.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability arises from an improper CSS implementation in Google Chrome versions prior to 150.0.7871.47. It enables remote attackers to perform UXSS attacks by injecting arbitrary scripts or HTML through crafted HTML pages. The issue was publicly disclosed and fixed in Chrome 150.0.7871.47. No CVSS score is available, but the Chromium security team rates the severity as High.
Potential Impact
Successful exploitation allows remote attackers to inject arbitrary scripts or HTML content into the browser context, potentially leading to UXSS attacks. This can compromise user data, session integrity, and browser security within affected versions of Chrome.
Mitigation Recommendations
A fix is available in Google Chrome version 150.0.7871.47. Users and administrators should update affected Chrome installations to this version or later to remediate the vulnerability. The vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html provides official update details.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:03:29.754Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html","vendor":"Google"}]
Threat ID: 6a444c1627e9c7971985c9e7
Added to database: 06/30/2026, 23:07:02 UTC
Last enriched: 07/01/2026, 00:21:45 UTC
Last updated: 07/01/2026, 00:21:45 UTC
Views: 2
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