9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.8 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.2%
php-svg-lib is an SVG file parsing / rendering library. Prior to version 0.5.1, when handling <use>
tag that references an <image>
tag, it merges the attributes from the <use>
tag to the <image>
tag. The problem pops up especially when the href
attribute from the <use>
tag has not been sanitized. This can lead to an unsafe file read that can cause PHAR Deserialization vulnerability in PHP prior to version 8. Version 0.5.1 contains a patch for this issue.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | php-dompdf-svg-lib | < 0.5.0-3+deb12u1 | php-dompdf-svg-lib_0.5.0-3+deb12u1_all.deb |
Debian | 999 | all | php-dompdf-svg-lib | < 0.5.1-1 | php-dompdf-svg-lib_0.5.1-1_all.deb |
Debian | 13 | all | php-dompdf-svg-lib | < 0.5.1-1 | php-dompdf-svg-lib_0.5.1-1_all.deb |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
6.8 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.2%