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CVE-2025-23878: WordPress Post-to-Post Links plugin <= 4.2 - Cross Site Scripting (XSS) vulnerability

5.9 CVSS

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Scott Reilly Post-to-Post Links allows Stored XSS.This issue affects Post-to-Post Links: from n/a through 4.2.

Classification

CVE ID: CVE-2025-23878

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.9

Affected Products

Vendor: Scott Reilly

Product: Post-to-Post Links

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 11.64% (scored less or equal to compared to others)

EPSS Date: 2025-02-14 (when was this score calculated)

References

https://patchstack.com/database/wordpress/plugin/easy-post-to-post-links/vulnerability/wordpress-post-to-post-links-plugin-4-2-cross-site-scripting-xss-vulnerability?_s_id=cve

Timeline