7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.965 High
EPSS
Percentile
99.6%
This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Ipswitch Collaboration Suite and IMail. Authentication is not required to exploit this vulnerability. The specific flaw exists within the SMTP daemon. A lack of bounds checking during the parsing of long strings contained within the characters ‘@’ and ‘:’ leads to a stack overflow vulnerability. Exploitation can result in code execution or a denial of service.