Piriform CCleaner 5.33.6162 Backdoor
Critical Nessus Plugin ID 103302
SynopsisA system maintenance application installed on the remote host is affected by a malicious backdoor.
DescriptionThe version of Piriform CCleaner installed on the remote Windows host is equal to 5.33.6162. It is, therefore, affected by a malicious backdoor in CCleaner.exe that allows remote attackers to obtain sensitive information and install unauthorized software.
SolutionUpgrade to a version of Piriform CCleaner that is equal to or later than 5.34.