EIP-2026-102329

PRE-CVE

SGI IRIX 6.4 - 'rmail' Local Privilege Escalation

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102329. PoCs published by Yuri Volobuev.

AI-analyzed exploit summary The exploit leverages an environment variable injection vulnerability in the rmail utility on SGI Irix systems. By setting the LOGNAME environment variable to include arbitrary commands, an attacker can execute those commands with the gid mail.

Description

SGI IRIX 6.4 - 'rmail' Local Privilege Escalation

Exploits (1)

exploitdb WORKING POC VERIFIED
by Yuri Volobuev · textlocalirix
https://www.exploit-db.com/exploits/19349

The exploit leverages an environment variable injection vulnerability in the rmail utility on SGI Irix systems. By setting the LOGNAME environment variable to include arbitrary commands, an attacker can execute those commands with the gid mail.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: SGI Irix rmail utility
No auth needed
Prerequisites: Access to set environment variables for the rmail process
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026