CVE-2021-24810

WP Event Manager <= 3.1.22 - Admin+ Stored Cross-Site Scripting

mediumImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

4.8

CVSS Score

4.8

CVSS Score

medium

Severity

3.1.23

Patched in

708d

Time to patch

Description

The WP Event Manager WordPress plugin before 3.1.23 does not escape some of its Field Editor settings when outputting them, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Low

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<=3.1.22

PublishedFebruary 14, 2022

Last updatedJanuary 22, 2024

Affected pluginwp-event-manager

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/6c31f7d3-1f2f-4ec5-802b-ec0b22087d43?source=api-prod

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