CVE-2026-17674: Inappropriate implementation in Google Chrome
Inappropriate implementation in HTML in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chromium security severity: High)
AI Analysis
Technical Summary
This vulnerability involves an inappropriate implementation in HTML within Google Chrome versions before 151.0.7922.72. It enables a remote attacker to bypass the browser's content security policy by using a specially crafted HTML page. The issue is categorized under CWE-693, which relates to protection mechanism failures. The CVSS vector indicates the attack requires no privileges and user interaction but can impact integrity without affecting confidentiality or availability.
Potential Impact
An attacker can bypass the content security policy in affected versions of Google Chrome, potentially allowing unauthorized script execution or content injection that violates intended security restrictions. This could lead to integrity issues within the browser context. There is no indication of confidentiality or availability impact, nor are there known active exploits.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html for current remediation guidance. Users should update to version 151.0.7922.72 or later once confirmed patched by the vendor.
CVE-2026-17674: Inappropriate implementation in Google Chrome
Description
Inappropriate implementation in HTML in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chromium security severity: High)
CVSS v3.1
Score 6.5medium
Affected software
Chrome
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an inappropriate implementation in HTML within Google Chrome versions before 151.0.7922.72. It enables a remote attacker to bypass the browser's content security policy by using a specially crafted HTML page. The issue is categorized under CWE-693, which relates to protection mechanism failures. The CVSS vector indicates the attack requires no privileges and user interaction but can impact integrity without affecting confidentiality or availability.
Potential Impact
An attacker can bypass the content security policy in affected versions of Google Chrome, potentially allowing unauthorized script execution or content injection that violates intended security restrictions. This could lead to integrity issues within the browser context. There is no indication of confidentiality or availability impact, nor are there known active exploits.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html for current remediation guidance. Users should update to version 151.0.7922.72 or later once confirmed patched by the vendor.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-07-27T23:34:19.930Z
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html","vendor":"Google"}]
Threat ID: 6a6aa07f9c2644c7f849a703
Added to database: 07/30/2026, 00:53:19 UTC
Last enriched: 08/06/2026, 16:40:42 UTC
Last updated: 09/11/2026, 19:31:53 UTC
Views: 86
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