CVE-2026-2413

HIGH NUCLEI

Ally Web Accessibility & Usability Plugin <=4.0.3 - SQL Injection

Title source: llm

Description

The Ally – Web Accessibility & Usability plugin for WordPress is vulnerable to SQL Injection via the URL path in all versions up to, and including, 4.0.3. This is due to insufficient escaping on the user-supplied URL parameter in the `get_global_remediations()` method, where it is directly concatenated into an SQL JOIN clause without proper sanitization for SQL context. While `esc_url_raw()` is applied for URL safety, it does not prevent SQL metacharacters (single quotes, parentheses) from being injected. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database via time-based blind SQL injection techniques. The Remediation module must be active, which requires the plugin to be connected to an Elementor account.

Exploits (2)

nomisec WORKING POC
by p3Nt3st3r-sTAr · poc
https://github.com/p3Nt3st3r-sTAr/CVE-2026-2413-POC
github WORKING POC
by Sechunt3r · shellpoc
https://github.com/Sechunt3r/CVE-POCs/tree/main/CVE-2026-2413

Nuclei Templates (1)

Ally – Web Accessibility & Usability <= 4.0.3 - SQL Injection
HIGHVERIFIEDby Shivam Kamboj

Scores

CVSS v3 7.5
EPSS 0.3438
EPSS Percentile 97.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-89
Status published
Products (1)
elemntor/Ally – Web Accessibility & Usability < 4.0.3
Published Mar 11, 2026
Tracked Since Mar 11, 2026