WordPress security changelog
MEDIUM CVE-2024-2738 Modified

Permalink Manager Lite: Cross-site scripting

Permalink Manager Lite is affected by cross-site scripting. The vulnerable path is reachable without authentication. Injected script can execute in the affected site's origin when the vulnerable output is viewed.

CVE / CNA score 6.1 CVSS 3.1 · security@wordfence.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
Permalink Manager Lite
Plugin slug
permalink-manager-lite
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Apr 09, 2024
Weakness
CWE-79 — Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

This CVE was published Apr 09, 2024 and is one of 7 known issues for this plugin.

What to do

Update, patch or deactivate.

Update Permalink Manager Lite to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Source record

Technical description

The Permalink Manager Lite and Pro plugins for WordPress are vulnerable to Reflected Cross-Site Scripting via the ‘s’ parameter in multiple instances in all versions up to, and including, 2.4.3.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

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

References

Primary and upstream sources