EIP-2026-102574

PRE-CVE

CUPS Server 1.1 - GET Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102574. PoCs published by tracewar.

AI-analyzed exploit summary This exploit targets a vulnerability in CUPS server by sending a crafted GET request with a malicious path (../..\..\..) to cause a denial-of-service (DoS) condition, freezing the server and inducing 100% CPU usage. The exploit establishes a TCP connection to the target and sends the payload without requiring authentication.

Description

CUPS Server 1.1 - GET Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by tracewar · cdoslinux
https://www.exploit-db.com/exploits/1196

This exploit targets a vulnerability in CUPS server by sending a crafted GET request with a malicious path (../..\..\..) to cause a denial-of-service (DoS) condition, freezing the server and inducing 100% CPU usage. The exploit establishes a TCP connection to the target and sends the payload without requiring authentication.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: CUPS server 1.x
No auth needed
Prerequisites: Network access to the CUPS server · CUPS server listening on a TCP port
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026