CVE-2026-22491 HIGH

CVE-2026-22491: WordPress My auctions allegro plugin <= 3.6.35 - Cross Site Scripting (XSS) vulnerability

Vendor Wphocus
Product My auctions allegro
Weakness CWE-79 · XSS
Published March 25, 2026
Last update April 28, 2026

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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 wphocus My auctions allegro my-auctions-allegro-free-edition allows Reflected XSS.This issue affects My auctions allegro: from n/a through <= 3.6.35.

Explanation of Vulnerability in Simple Terms

02Summary

My Auctions Allegro versions 3.6.35 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in a victim's browser when they visit a crafted page. The vulnerability affects the site's integrity and confidentiality. Users should update to a version newer than 3.6.35.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in visitors' browsers, stealing session tokens or modifying page content.

Potential impact on your site

04Site Impact

Visitors' accounts and data at risk; site reputation damaged if used to steal credentials or redirect users.

Conditions required to exploit

05Prerequisites

Victim must visit a page containing the attacker's malicious link or content.

Key dates

06Disclosure timeline

March 25, 2026 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE