CVE Vulnerability

CVE-2021-24686

The SVG Support WordPress plugin before 2.3.20 does not escape the "CSS Class to target" setting before outputting it in an attribute, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://wpscan.com/vulnerability/38018695-901d-48d9-b39a-7c00df7f0a4b Exploit Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2651929 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:svg_support_project:svg_support:*:*:*:*:*:wordpress:*:*
Information

Published : 2022-02-01 01:15

Updated : 2022-02-04 05:30

NVD link : CVE-2021-24686

Mitre link : CVE-2021-24686

Products Affected
No products.
CWE
CWE-79