[原文]RockLiffe MailSite HTTP Mail management agent (httpma) 18.104.22.168 allows remote attackers to cause a denial of service (CPU consumption and crash) via a malformed query string containing special characters such as "|".
Rockliffe MailSite HTTP Management Agent WCONSOLE.DLL Crafted Parameter DoS
Remote / Network Access
Denial of Service
Loss of Availability
MailSite contains a flaw that may allow a remote denial of service. The issue is triggered when certain special characters are passed as parameters to WCONSOLE.DLL, and will result in loss of availability for the service.
Currently, there are no known workarounds or upgrades to correct this issue. However, Rockliffe has released a patch to address this vulnerability.