EIP-2026-104113

PRE-CVE

UPS Web/SNMP-Manager CS121 - Authentication Bypass

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-104113. PoCs published by jkmac.

AI-analyzed exploit summary This Perl script exploits an authentication bypass vulnerability in UPS Web/SNMP-Manager CS121 by sending specific UDP commands to retrieve sensitive information, including admin credentials from the 'ftp_accounts.txt' file.

Description

UPS Web/SNMP-Manager CS121 - Authentication Bypass

Exploits (1)

exploitdb WORKING POC VERIFIED
by jkmac · perlremotemultiple
https://www.exploit-db.com/exploits/39186

This Perl script exploits an authentication bypass vulnerability in UPS Web/SNMP-Manager CS121 by sending specific UDP commands to retrieve sensitive information, including admin credentials from the 'ftp_accounts.txt' file.

Classification
Working Poc 90%
Attack Type
Auth Bypass
Complexity
Trivial
Reliability
Reliable
Target: UPS Web/SNMP-Manager CS121
No auth needed
Prerequisites: Network access to the target device on UDP port 4000
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026