CVE-2021-24768

Published: Nov 29, 2021Modified: Nov 21, 2024

4.8

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Exploitability: 1.7 / Impact: 2.7

Source: NVD

Description

The WP RSS Aggregator WordPress plugin before 4.19.2 does not properly sanitise and escape the URL to Blacklist field, allowing malicious HTML to be inserted by high privilege users even when the unfiltered_html capability is disallowed, which could lead to Cross-Site Scripting issues.

Affected (1)

Products: Wprssaggregator: Wp Rss Aggregator

Wprssaggregator

1 product

Wp Rss Aggregator

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Wprssaggregator Wp Rss Aggregator	Before 4.19.2

Related CWEs

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 (2)

https://wpscan.com/vulnerability/3673e13f-7ce6-4d72-b179-ae4bab55514c

Source: contact@wpscan.com

ExploitThird Party Advisory

https://wpscan.com/vulnerability/3673e13f-7ce6-4d72-b179-ae4bab55514c

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.