RT contains a flaw that is triggered when the VERPPrefix and the VERPDomain options are enabled, which causes an unspecified error that may allow a remote attacker to execute arbitrary code.
Classification
Location:
Remote / Network Access
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Upgrade
Exploit:
Exploit Unknown
Disclosure:
Vendor Verified
OSVDB:
Web Related
Solution
Upgrade to version 3.8.12 or 4.0.6 or higher, as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.