6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.001 Low
EPSS
Percentile
23.4%
loofah is vulnerable to cross-site scripting. The vulnerability exists due to the lack of sanitization data urls in the image/svg+xml
parameter in safelist.rb
which allows a remote attacker to inject and execute malicious JavaScript into the system.
github.com/advisories/GHSA-228g-948r-83gx
github.com/flavorjones/loofah/commit/415677f3cf7f9254f42f811e784985cd63c7407f
github.com/flavorjones/loofah/issues/101
github.com/flavorjones/loofah/security/advisories/GHSA-228g-948r-83gx
github.com/w3c/svgwg/issues/266
hackerone.com/reports/1694173
lists.debian.org/debian-lts-announce/2023/09/msg00011.html
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.001 Low
EPSS
Percentile
23.4%