CVE-2018-12739

HIGH

BEESCMS 4.0 - Cross-Site Request Forgery

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-12739. PoCs published by bay0net.

AI-analyzed exploit summary This exploit demonstrates a CSRF vulnerability in BEESCMS V4.0, allowing an attacker to add an arbitrary administrator account via a crafted HTML form. The PoC submits a POST request with hidden form fields to create a new admin user without requiring prior authentication.

Description

In BEESCMS 4.0, CSRF allows administrators to be added arbitrarily, a related issue to CVE-2018-10266.

Exploits (1)

exploitdb WORKING POC
by bay0net · htmlwebappsphp
https://www.exploit-db.com/exploits/44952

This exploit demonstrates a CSRF vulnerability in BEESCMS V4.0, allowing an attacker to add an arbitrary administrator account via a crafted HTML form. The PoC submits a POST request with hidden form fields to create a new admin user without requiring prior authentication.

Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: BEESCMS V4.0
No auth needed
Prerequisites: Victim must visit the malicious HTML page while logged into the BEESCMS admin panel
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/44952/
Exploit, Third Party Advisory x_refsource_misc
https://www.cnblogs.com/v1vvwv/p/9226389.html

Scores

CVSS v3 8.8
EPSS 0.0024
EPSS Percentile 47.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-352
Status published
Products (1)
beescms/beescms 4.0
Published Jul 05, 2018
Tracked Since Feb 18, 2026