Piriform Ccleaner
2 CVEs affecting Piriform Ccleaner. Latest disclosed: 2025-10-08. Critical: 0, High: 0.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2017-20201 | | 2025-10-08 | CCleaner v5.33.6162 and CCleaner Cloud v1.07.3191 (32-bit builds) contained a malicious pre-entry-point loader that diverts execution from __scrt_common_main_s… | |
CVE-2015-3999 | | 2015-05-20 | Piriform 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 b… |