CVE-2026-87633: Use after free in Google Chrome
Use after free in Views in Google Chrome prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via UI Interaction. (Chromium security severity: High)
AI Analysis
Technical Summary
CVE-2026-87633 is a use-after-free vulnerability in the Views component of Google Chrome before version 153.0.8010.36. Exploitation requires local attacker access and involves UI interaction to execute arbitrary code outside the sandbox, potentially compromising system security. The vulnerability is identified as CWE-416 (Use After Free). There is no public information on exploits in the wild or available patches at this time.
Potential Impact
Successful exploitation allows a local attacker to execute arbitrary code outside the sandbox, which can lead to privilege escalation or system compromise. The attack vector requires local access and user interaction with the UI, limiting remote exploitation possibilities.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should limit local access to trusted parties and avoid untrusted UI interactions within affected Chrome versions.
CVE-2026-87633: Use after free in Google Chrome
Description
Use after free in Views in Google Chrome prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via UI Interaction. (Chromium security severity: High)
CVSS v3.1
Score 8.6high
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-2026-87633 is a use-after-free vulnerability in the Views component of Google Chrome before version 153.0.8010.36. Exploitation requires local attacker access and involves UI interaction to execute arbitrary code outside the sandbox, potentially compromising system security. The vulnerability is identified as CWE-416 (Use After Free). There is no public information on exploits in the wild or available patches at this time.
Potential Impact
Successful exploitation allows a local attacker to execute arbitrary code outside the sandbox, which can lead to privilege escalation or system compromise. The attack vector requires local access and user interaction with the UI, limiting remote exploitation possibilities.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should limit local access to trusted parties and avoid untrusted UI interactions within affected Chrome versions.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-5wvc-39xm-r6wp
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87633"]
- Ecosystems
- []
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6aa15f90acd9273b49618a47
Added to database: 09/09/2026, 13:30:56 UTC
Last enriched: 09/09/2026, 14:04:45 UTC
Last updated: 09/09/2026, 19:52:00 UTC
Views: 2
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