Link following vulnerability in the Uninstaller component in CCleaner prior to 7.10.1464 on Windows allows a local, low-privileged attacker to escalate privileges to SYSTEM via a symlink/junction created during application uninstallation, which CCleaner follows when deleting the application's data folder with elevated integrity.
History

Wed, 05 Aug 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 05 Aug 2026 15:45:00 +0000

Type Values Removed Values Added
First Time appeared Gen Digital
Gen Digital ccleaner
Vendors & Products Gen Digital
Gen Digital ccleaner

Wed, 05 Aug 2026 14:45:00 +0000

Type Values Removed Values Added
Description Link following vulnerability in the Uninstaller component in CCleaner prior to 7.10.1464 on Windows allows a local, low-privileged attacker to escalate privileges to SYSTEM via a symlink/junction created during application uninstallation, which CCleaner follows when deleting the application's data folder with elevated integrity.
Title CCleaner local privilege escalation via link following on uninstall
Weaknesses CWE-59
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GEN

Published:

Updated: 2026-08-05T15:32:26.710Z

Reserved: 2026-06-16T15:03:55.873Z

Link: CVE-2026-12410

cve-icon Vulnrichment

Updated: 2026-08-05T15:32:22.357Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-05T15:30:17Z