Exploitation Summary
EIP tracks 1 public exploit for EIP-2026-102549. PoCs published by N_A.
AI-analyzed exploit summary This exploit demonstrates a local buffer overflow in 4digits-text 1.1.4, where an overly long HOME environment variable triggers a segmentation fault during the save_score() function, potentially allowing privilege escalation if the binary is setuid/setgid.
Description
4digits 1.1.4 - Local Buffer Overflow (PoC)
Exploits (1)
exploitdb
WORKING POC
by N_A · textdoslinux
https://www.exploit-db.com/exploits/39842
This exploit demonstrates a local buffer overflow in 4digits-text 1.1.4, where an overly long HOME environment variable triggers a segmentation fault during the save_score() function, potentially allowing privilege escalation if the binary is setuid/setgid.
Classification
Working Poc 95%
Attack Type
Lpe
Complexity
Trivial
Reliability
Reliable
Target:
4digits-text 1.1.4
No auth needed
Prerequisites:
4digits-text binary must be setuid/setgid · Attacker must win the game to trigger save_score()
devstral-2 · analyzed Feb 16, 2026
Full analysis →
Details
Status
pre_cve
Tracked Since
Feb 18, 2026