CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
EPSS
Percentile
5.1%
fish (aka fish-shell) 1.16.0 before 2.1.1 does not properly check the
credentials, which allows local users to gain privileges via the universal
variable socket, related to /tmp/fishd.socket.user permissions.