EIP-2026-100345

PRE-CVE

H3C ER5100 - Authentication Bypass

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100345. PoCs published by 128bit.

AI-analyzed exploit summary The provided text describes a remote authentication-bypass vulnerability in H3C ER5100 routers. It includes example URLs that exploit the vulnerability by appending '?userLogin.asp' to bypass authentication, but lacks functional exploit code.

Description

H3C ER5100 - Authentication Bypass

Exploits (1)

exploitdb WRITEUP VERIFIED
by 128bit · textwebappsasp
https://www.exploit-db.com/exploits/35872

The provided text describes a remote authentication-bypass vulnerability in H3C ER5100 routers. It includes example URLs that exploit the vulnerability by appending '?userLogin.asp' to bypass authentication, but lacks functional exploit code.

Classification
Writeup 80%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: H3C ER5100
No auth needed
Prerequisites: Network access to the target device · Knowledge of the target URL structure
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026