Vulnerability details
CVE-2026-12410
Gen Digital CCleaner
CCleaner local privilege escalation via link following on uninstall
CVSS 3.1
7.8High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (GEN) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Gen Digital | CCleaner | v < 7.10.1464 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-08-05
- Last updated
- 2026-08-05
- State
- Published
- Assigner (CNA)
- GEN
Exploit prediction (EPSS)
0.17%
Probability of exploitation in 30 days
6.9%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-59Improper Link Resolution Before File Access ('Link Following')