CVE-2026-87593: Information leak in Google Chrome
Information leak in Editing in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to obtain sensitive information via a crafted HTML page. (Chromium security severity: Low)
AI Analysis
Technical Summary
CVE-2026-87593 is an information disclosure vulnerability in the Editing functionality of Google Chrome before version 153.0.8010.36. A remote attacker can exploit this flaw by delivering a specially crafted HTML page that causes the browser to leak sensitive information. The vulnerability is categorized under CWE-200 (Information Exposure). No CVSS score is provided, and no known exploits are reported in the wild.
Potential Impact
The vulnerability allows remote attackers to obtain sensitive information from affected Chrome browsers. The impact is considered low severity by the Chromium security team, indicating limited risk or difficulty in exploitation. There is no indication of further compromise such as code execution or privilege escalation.
Mitigation Recommendations
A fix is available in Google Chrome version 153.0.8010.36 and later. Users and administrators should update to this or a newer version to remediate the vulnerability. Since this is not a cloud service, manual patching is required. No additional mitigation guidance is provided by the vendor.
CVE-2026-87593: Information leak in Google Chrome
Description
Information leak in Editing in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to obtain sensitive information via a crafted HTML page. (Chromium security severity: Low)
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.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87593 is an information disclosure vulnerability in the Editing functionality of Google Chrome before version 153.0.8010.36. A remote attacker can exploit this flaw by delivering a specially crafted HTML page that causes the browser to leak sensitive information. The vulnerability is categorized under CWE-200 (Information Exposure). No CVSS score is provided, and no known exploits are reported in the wild.
Potential Impact
The vulnerability allows remote attackers to obtain sensitive information from affected Chrome browsers. The impact is considered low severity by the Chromium security team, indicating limited risk or difficulty in exploitation. There is no indication of further compromise such as code execution or privilege escalation.
Mitigation Recommendations
A fix is available in Google Chrome version 153.0.8010.36 and later. Users and administrators should update to this or a newer version to remediate the vulnerability. Since this is not a cloud service, manual patching is required. No additional mitigation guidance is provided by the vendor.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-whrr-v846-hg6h
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87593"]
- Ecosystems
- []
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6aa15f91acd9273b49618abb
Added to database: 09/09/2026, 13:30:57 UTC
Last enriched: 09/09/2026, 14:07:32 UTC
Last updated: 09/09/2026, 20:51:59 UTC
Views: 2
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