7.6 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
7.8 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
71.2%
xpdf PDF viewer client earlier than 0.91 does not properly launch a web browser for embedded URL’s, which allows an attacker to execute arbitrary commands via a URL that contains shell metacharacters.