VULNERABILITY INTELLIGENCE
CVE-2015-3999
CVSS score2.1 LOW
EPSS probability0.52%
CISA KEVNot currently listed
Published2015-05-20
Last modified2026-06-17
CVSS vectorAV:L/AC:L/Au:N/C:P/I:N/A:N
Description
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 by searching unallocated disk space.
Weakness classification
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor