EIP-2026-100955

PRE-CVE

FreeBSD 4.x - Process Concealment Bypass

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100955. PoCs published by anonymous.

AI-analyzed exploit summary This exploit leverages a FreeBSD vulnerability where setting kern.ps_showallprocs=0 fails to restrict process visibility. The script iterates through PIDs to enumerate all processes, bypassing intended restrictions.

Description

FreeBSD 4.x - Process Concealment Bypass

Exploits (1)

exploitdb WORKING POC VERIFIED
by anonymous · bashlocalfreebsd
https://www.exploit-db.com/exploits/21462

This exploit leverages a FreeBSD vulnerability where setting kern.ps_showallprocs=0 fails to restrict process visibility. The script iterates through PIDs to enumerate all processes, bypassing intended restrictions.

Classification
Working Poc 90%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: FreeBSD (version not specified)
No auth needed
Prerequisites: Access to a FreeBSD system with kern.ps_showallprocs=0 set
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026