Webmin / Usermin contain a flaw that may lead to an unauthorized information disclosure. The issue is triggered when an unspecified error occurs during URL handling by simplify_path() function, which will disclose files content information resulting in a loss of confidentiality.
Classification
Location:
Remote / Network Access
Attack Type:
Information Disclosure
Impact:
Loss of Confidentiality
Disclosure:
Vendor Verified
OSVDB:
Web Related
Solution
Upgrade to Webmin version 1.290, Usermin version 1.220, or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.