CVE-2026-17810: Uninitialized Use in Google Chrome
CVE-2026-17810 is a medium severity vulnerability in Google Chrome prior to version 151.0.7922.72. It involves an uninitialized use in the Dawn component that allows a remote attacker to leak cross-origin data via a crafted HTML page. The vulnerability does not impact integrity or availability but can lead to limited confidentiality loss. No known exploits in the wild have been reported. A vendor advisory is available but does not explicitly confirm patch status or remediation details.
AI Analysis
Technical Summary
This vulnerability is an uninitialized use flaw in the Dawn component of Google Chrome versions before 151.0.7922.72. It enables a remote attacker to leak cross-origin data by crafting a malicious HTML page. The CVSS 3.1 base score is 4.3 (medium), reflecting network attack vector, low complexity, no privileges required, user interaction required, unchanged scope, and limited confidentiality impact. The vendor advisory URL is provided but does not specify if an official fix or temporary mitigation is available.
Potential Impact
The impact is limited to confidentiality loss through cross-origin data leakage. There is no impact on integrity or availability. The vulnerability requires user interaction and can be exploited remotely over the network. No known active exploitation has been reported.
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. Until official confirmation, users should update to the latest Chrome version once available to mitigate this issue.
CVE-2026-17810: Uninitialized Use in Google Chrome
Description
CVE-2026-17810 is a medium severity vulnerability in Google Chrome prior to version 151.0.7922.72. It involves an uninitialized use in the Dawn component that allows a remote attacker to leak cross-origin data via a crafted HTML page. The vulnerability does not impact integrity or availability but can lead to limited confidentiality loss. No known exploits in the wild have been reported. A vendor advisory is available but does not explicitly confirm patch status or remediation details.
CVSS v3.1
Score 4.3medium
Affected software
Chrome
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is an uninitialized use flaw in the Dawn component of Google Chrome versions before 151.0.7922.72. It enables a remote attacker to leak cross-origin data by crafting a malicious HTML page. The CVSS 3.1 base score is 4.3 (medium), reflecting network attack vector, low complexity, no privileges required, user interaction required, unchanged scope, and limited confidentiality impact. The vendor advisory URL is provided but does not specify if an official fix or temporary mitigation is available.
Potential Impact
The impact is limited to confidentiality loss through cross-origin data leakage. There is no impact on integrity or availability. The vulnerability requires user interaction and can be exploited remotely over the network. No known active exploitation has been reported.
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. Until official confirmation, users should update to the latest Chrome version once available to mitigate this issue.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-07-27T23:34:51.036Z
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html","vendor":"Google"}]
Threat ID: 6a6aa0959c2644c7f849b558
Added to database: 07/30/2026, 00:53:41 UTC
Last enriched: 08/06/2026, 17:56:30 UTC
Last updated: 09/12/2026, 22:01:31 UTC
Views: 42
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