Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-111688. PoCs published by Danny Moules.
AI-analyzed exploit summary This writeup describes an authentication bypass vulnerability in RCBlog 1.03 by exploiting predictable MD5 hash combinations in a cookie. The attacker can craft an 'rcb_id' cookie using known hashes to gain administrative access.
Description
RCBlog 1.03 - Authentication Bypass
Exploits (1)
exploitdb
WRITEUP
VERIFIED
by Danny Moules · textwebappsphp
https://www.exploit-db.com/exploits/7830
This writeup describes an authentication bypass vulnerability in RCBlog 1.03 by exploiting predictable MD5 hash combinations in a cookie. The attacker can craft an 'rcb_id' cookie using known hashes to gain administrative access.
Classification
Writeup 100%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target:
RCBlog 1.03
No auth needed
Prerequisites:
Access to the target's password.txt file · Knowledge of the target's PHP_SELF path · Knowledge of the attacker's public IP
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026