CVE-2021-24543 Information

Description

The jQuery Reply to Comment WordPress plugin through 1.31 does not have any CSRF check when saving its settings nor sanitise or escape its ‘Quote String’ and ‘Reply String’ settings before outputting them in Comments leading to a Stored Cross-Site Scripting issue.

CVSS Vector

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

Reference

https://wpscan.com/vulnerability/aa23f743-811b-4fd1-81a9-42916342e312

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1