CVE-2025-23856 MEDIUM

CVE-2025-23856: WordPress Simple Vertical Timeline plugin <= 0.1 - Cross Site Scripting (XSS) vulnerability

Vendor Odyno
Product Simple Vertical Timeline
Weakness CWE-79 · XSS
Published January 16, 2025
Last update May 11, 2026
View on NVD All CVEs

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 Odyno Simple Vertical Timeline simple-vertical-timeline allows DOM-Based XSS.This issue affects Simple Vertical Timeline: from n/a through <= 0.1.

Key dates

02Disclosure timeline

January 16, 2025 CVE published
May 11, 2026 Record updated