CVE-2019-13086

CRITICAL

CSZ CMS < 1.2.2 - SQL Injection via HTTP User-Agent Header

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-13086. PoCs published by lingchuL.

AI-analyzed exploit summary This repository contains a functional Python script that exploits a SQL injection vulnerability in CSZ CMS via the User-Agent header in the login endpoint. The PoC demonstrates blind SQL injection using time-based techniques to extract admin credentials.

Description

core/MY_Security.php in CSZ CMS 1.2.2 before 2019-06-20 has member/login/check SQL injection by sending a crafted HTTP User-Agent header and omitting the csrf_csz parameter.

Exploits (1)

nomisec WORKING POC
by lingchuL · poc
https://github.com/lingchuL/CVE_POC_test

This repository contains a functional Python script that exploits a SQL injection vulnerability in CSZ CMS via the User-Agent header in the login endpoint. The PoC demonstrates blind SQL injection using time-based techniques to extract admin credentials.

Classification
Working Poc 95%
Attack Type
Sqli
Complexity
Moderate
Reliability
Reliable
Target: CSZ CMS (architecture with PHP 5.4, MySQL 5.5, Apache 2.4)
No auth needed
Prerequisites: Access to the CSZ CMS login endpoint · Network connectivity to the target server
devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/cskaza/cszcms/issues/19

Scores

CVSS v3 9.8
EPSS 0.3200
EPSS Percentile 98.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-89
Status published
Products (1)
cszcms/csz_cms < 1.2.2
Published Jun 30, 2019
Tracked Since Feb 18, 2026