PT-2015-6381 · Piriform · Ccleaner

Don Allison · Published 2015-05-20 · Updated 2015-05-21 · CVE-2015-3999

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Piriform CCleaner versions 3.26.0.1988 through 5.02.5101

Description The issue allows local users to obtain sensitive information by searching unallocated disk space because filenames are written to disk when overwriting files.

Recommendations For versions 3.26.0.1988 through 5.02.5101, consider updating to a version where this issue is resolved, as the current version writes sensitive information to disk, potentially exposing it to unauthorized access. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2015-3999

Affected Products

Ccleaner

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2015-3999 · Security Note
• http://securityfocus.com/bid/74714 · Note
• http://seclists.org/fulldisclosure/2015/May/72 · Note