CVE-2021-24992

Buttonizer - Smart Floating Action Button <= 2.5.4 - 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

2.5.5

Patched in

785d

Time to patch

Description

The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow 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<=2.5.4

PublishedNovember 29, 2021

Last updatedJanuary 22, 2024

Affected pluginbuttonizer-multifunctional-button

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/15aba6ee-8345-401d-adf9-3fde0f5169bc?source=api-prod

Check if your site is affected.

Run a free security audit to detect vulnerable plugins, outdated versions, and misconfigurations.

Run free audit Browse CVE database