CVE-2023-5641

PoC —

CVSS 3.1

6.1 medium

EPSS

<1%p38

Published

Nov 27, 2023 (Nov 27, 2023)

Modified

Jun 17, 2026

Description

The Martins Free & Easy SEO BackLink Link Building Network WordPress plugin before 1.2.30 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

Vendors: martinstools
Products: free \& easy link building
Ecosystems: WordPress
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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