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
0.015 Low
EPSS
Percentile
86.6%
The hook_process function in the plugin API for WeeChat 0.3.0 through
0.3.9.1 allows remote attackers to execute arbitrary commands via shell
metacharacters in a command from a plugin, related to “shell expansion.”