Ccleaner
4 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Ccleaner, a product in the consumer software space. Use it to gauge the current risk picture and drill into individual advisories.
Ccleaner CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 1 |
| 2025-10 | 1 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 1 |
| 2026-09 | 0 |
Severity
How the 4 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High2
- Low1
Latest CVEs
The 4 most recently published vulnerabilities affecting Ccleaner.
- CVE-2026-12410CCleaner local privilege escalation via link following on uninstall7.8
- CVE-2017-20201CCleaner v5.33.6162 & CCleaner Cloud v1.07.3191 Malicious Backdoor Supply Chain Compromise—
- CVE-2025-3025CCleaner Link Following Local Privilege Escalation Vulnerability7.3
- CVE-2015-3999Piriform CCleaner 3.26.0.1988 through 5.02.5101 writes the filenames to disk when overwriting files, which allows local users to obtain sensitive information by searching unallocated disk space.2.1
Product grouping is registry-driven, with AI assist and human review. How it works