8.6 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
35.4%
LilyPond before 2.24 allows attackers to bypass the -dsafe protection
mechanism via output-def-lookup or output-def-scope, as demonstrated by
dangerous Scheme code in a .ly file that causes arbitrary code execution
during conversion to a different file format. NOTE: in 2.24 and later
versions, safe mode is removed, and the product no longer tries to block
code execution when external files are used.