CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
EPSS
Percentile
22.9%
The wordexp function in GNU C Library (aka glibc) 2.21 does not enforce the
WRDE_NOCMD flag, which allows context-dependent attackers to execute
arbitrary commands, as demonstrated by input containing “$((...
))”.