CVE-2025-23826

WordPress Stop Comment Spam plugin <= 0.5.3 - CSRF to Stored XSS vulnerability

7.1 High

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in pedjas Stop Comment Spam stop-comment-spam allows Stored XSS.This issue affects Stop Comment Spam: from n/a through <= 0.5.3.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: Low

Exploit likelihood

0.43%Up 0.4 points since Jan 17, 2025

What each source reports

CVE List Score used 7.1

WordPress Stop Comment Spam plugin <= 0.5.3 - CSRF to Stored XSS vulnerability

Record: CVE-2025-23826
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2025-3456 7.1

Record: EUVD-2025-3456
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-xrjm-94r9-c987 7.1

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Predrag Supurović Stop Comment Spam allows Stored XSS.This issue affects Stop Comment Spam: from n/a through 0.5.3.

Record: GHSA-xrjm-94r9-c987
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

NVD 7.1

Record: CVE-2025-23826
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-23826 is a high vulnerability (CVSS 7.1) in Pedjas Stop Comment Spam, published January 16, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.43%, the 37th percentile. No source names a fixed version.