EIP-2026-100885

PRE-CVE

Psunami Bulletin Board 0.x - 'Psunami.cgi' Remote Command Execution (2)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100885. PoCs published by spabam.

AI-analyzed exploit summary This exploit targets a command injection vulnerability in Psunami Bulletin Board via the 'topic' parameter in psunami.cgi. It allows remote command execution by appending shell metacharacters to the query string, spawning a bash-style shell with webserver privileges.

Description

Psunami Bulletin Board 0.x - 'Psunami.cgi' Remote Command Execution (2)

Exploits (1)

exploitdb WORKING POC VERIFIED
by spabam · perlwebappscgi
https://www.exploit-db.com/exploits/22170

This exploit targets a command injection vulnerability in Psunami Bulletin Board via the 'topic' parameter in psunami.cgi. It allows remote command execution by appending shell metacharacters to the query string, spawning a bash-style shell with webserver privileges.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Psunami Bulletin Board (psunami.cgi) versions 0.2 and 0.5.2
No auth needed
Prerequisites: Network access to the target web server · Psunami Bulletin Board installed and accessible
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026