CVE-2025-49946 HIGH

CVE-2025-49946: WordPress Auto Login After Registration plugin <= 1.0.0 - Cross Site Scripting (XSS) vulnerability

Vendor Cynob It Consultancy
Product Auto Login After Registration
Weakness CWE-79 · XSS
Published October 22, 2025
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 Cynob IT Consultancy Auto Login After Registration auto-login-after-registration allows Reflected XSS.This issue affects Auto Login After Registration: from n/a through <= 1.0.0.

Explanation of Vulnerability in Simple Terms

02Summary

Auto Login After Registration versions 1.0.0 and earlier contain a cross-site scripting (XSS) vulnerability. An attacker can inject malicious scripts that execute in users' browsers when they visit affected pages. The vulnerability requires user interaction and can affect other users on the site. Update to a version newer than 1.0.0 to resolve this issue.

What an attacker can do

03Attacker Capabilities

Inject malicious scripts that run in users' browsers and steal session data or perform actions on their behalf.

Potential impact on your site

04Site Impact

Users' accounts and data at risk; attackers can steal credentials, modify content, or redirect users to malicious sites.

Conditions required to exploit

05Prerequisites

No authentication required. Victim must visit a page containing the attacker's malicious input.

Key dates

06Disclosure timeline

October 22, 2025 CVE published
April 28, 2026 Record updated