CVE-2023-51666

MEDIUM 6.5

WordPress Related Post Plugin <= 2.0.53 is vulnerable to Cross Site Scripting (XSS)

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PickPlugins Related Post allows Stored XSS.This issue affects Related Post: from n/a through 2.0.53.

CWE	CWE-79
Vendor	pickplugins
Product	related post
Published	Feb 1, 2024
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

PickPlugins / Related Post

n/a ≤ 2.0.53

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/vulnerability/related-post/wordpress-related-post-plugin-2-0-53-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Abu Hurayra (Patchstack Alliance)