CVE-2025-31747 MEDIUM

CVE-2025-31747: WordPress WP Chrono plugin <= 1.5.4 - Cross Site Scripting (XSS) vulnerability

Vendor Milan.latinovic
Product WP Chrono
Weakness CWE-79 · XSS
Published April 1, 2025
Last update April 28, 2026

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in milan.latinovic WP Chrono wp-chrono allows DOM-Based XSS.This issue affects WP Chrono: from n/a through <= 1.5.4.

Explanation of Vulnerability in Simple Terms

02Summary

WP Chrono versions 1.5.4 and earlier contain a cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. When a victim visits a page containing the attacker's payload, the script executes in their browser with their permissions. The vulnerability affects the site's integrity and can compromise user sessions or data.

What an attacker can do

03Attacker Capabilities

Inject JavaScript that runs in other users' browsers when they view affected pages.

Potential impact on your site

04Site Impact

Authenticated attackers can deface content, steal session cookies, or redirect users to malicious sites.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege account (e.g., subscriber or contributor) and the victim must visit a page containing the malicious payload.

Key dates

06Disclosure timeline

April 1, 2025 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE