← Back

CVE-2021-24153

nvd nist
Published: Apr 5, 2021Modified: Nov 21, 2024

JSON object

Loading...
5.4
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.3 / Impact: 2.7
Source: NVD

Description

A Stored Cross-Site Scripting vulnerability was discovered in the Yoast SEO WordPress plugin before 3.4.1, which had built-in blacklist filters which were blacklisting Parenthesis as well as several functions such as alert but bypasses were found.

Affected (1)

Products: Yoast: Yoast Seo
Yoast
1 product
Yoast Seo
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Yoast Seo
Before 3.4.1

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (6)

Source: contact@wpscan.com
ExploitThird Party AdvisoryVDB Entry
Source: contact@wpscan.com
Third Party Advisory
Source: contact@wpscan.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.