CVE-2025-26949 MEDIUM

CVE-2025-26949: WordPress Team Section Block plugin <= 1.0.9 - Cross Site Scripting (XSS) vulnerability

Vendor Bplugins
Product Team Section Block
Weakness CWE-79 · XSS
Published February 25, 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 bPlugins Team Section Block team-section allows Stored XSS.This issue affects Team Section Block: from n/a through <= 1.0.9.

Explanation of Vulnerability in Simple Terms

02Summary

Team Section Block versions up to 1.0.9 contain a cross-site scripting (XSS) vulnerability that allows authenticated users to inject malicious scripts. When a victim visits a page containing the injected content, the script executes in their browser, potentially compromising their session or stealing data. The vulnerability requires user interaction and affects the integrity and confidentiality of site visitors.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that execute in other users' browsers when they view affected pages.

Potential impact on your site

04Site Impact

Authenticated users can inject scripts affecting other site visitors; session hijacking or data theft is possible.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege account (e.g., contributor or subscriber) and the victim must visit a page with the injected content.

Key dates

06Disclosure timeline

February 25, 2025 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE