CVSS2
Attack Vector
NETWORK
Attack 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
EPSS
Percentile
88.1%
server/action.py in Fail2ban before 0.8.8 does not properly handle the
content of the matches tag, which might allow remote attackers to trigger
unsafe behavior in a custom action file via unspecified symbols in this
content.