EIP-2026-113555

PRE-CVE

WordPress Plugin All in One SEO Pack 2.3.6.1 - Persistent Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-113555. PoCs published by David Vaartjes.

AI-analyzed exploit summary This is a detailed technical analysis of a stored XSS vulnerability in the All in One SEO Pack WordPress Plugin (version 2.3.6.1). The vulnerability arises from improper sanitization of User-Agent and Referer headers in the Bot Blocker functionality, allowing an attacker to inject malicious scripts into the admin dashboard.

Description

WordPress Plugin All in One SEO Pack 2.3.6.1 - Persistent Cross-Site Scripting

Exploits (1)

exploitdb WRITEUP
by David Vaartjes · textwebappsphp
https://www.exploit-db.com/exploits/40082

This is a detailed technical analysis of a stored XSS vulnerability in the All in One SEO Pack WordPress Plugin (version 2.3.6.1). The vulnerability arises from improper sanitization of User-Agent and Referer headers in the Bot Blocker functionality, allowing an attacker to inject malicious scripts into the admin dashboard.

Classification
Writeup 100%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: All in One SEO Pack WordPress Plugin version 2.3.6.1
No auth needed
Prerequisites: Track Blocked Bots setting enabled · Anonymous user access to the site
MITRE ATT&CK
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026