EIP-2026-115103

PRE-CVE

Counter-Strike 1.6 - 'GameInfo' Query Reflection Denial of Service (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115103. PoCs published by Todor Donev.

AI-analyzed exploit summary This Perl script demonstrates a UDP-based reflection DoS attack against Counter-Strike 1.6 servers by spoofing 'GameInfo' query requests. It crafts raw IP/UDP packets to amplify traffic from a vulnerable server to a target victim.

Description

Counter-Strike 1.6 - 'GameInfo' Query Reflection Denial of Service (PoC)

Exploits (1)

exploitdb WORKING POC
by Todor Donev · perldoswindows
https://www.exploit-db.com/exploits/37669

This Perl script demonstrates a UDP-based reflection DoS attack against Counter-Strike 1.6 servers by spoofing 'GameInfo' query requests. It crafts raw IP/UDP packets to amplify traffic from a vulnerable server to a target victim.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: Counter-Strike 1.6
No auth needed
Prerequisites: Root privileges (for raw socket access) · Target Counter-Strike 1.6 server · Victim IP address
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026