EIP-2026-117939

PRE-CVE

SOUND4 IMPACT/FIRST/PULSE/Eco v2.x - Denial Of Service (DoS)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-117939. PoCs published by LiquidWorm.

AI-analyzed exploit summary This exploit demonstrates a Denial of Service (DoS) vulnerability in SOUND4 IMPACT/FIRST/PULSE/Eco v2.x by sending a request to killffmpeg.php, which terminates the monitoring process. It allows an unauthenticated attacker to disconnect the current monitoring user and takeover the radio stream.

Description

SOUND4 IMPACT/FIRST/PULSE/Eco v2.x - Denial Of Service (DoS)

Exploits (1)

exploitdb WORKING POC
by LiquidWorm · textlocalwindows
https://www.exploit-db.com/exploits/51170

This exploit demonstrates a Denial of Service (DoS) vulnerability in SOUND4 IMPACT/FIRST/PULSE/Eco v2.x by sending a request to killffmpeg.php, which terminates the monitoring process. It allows an unauthenticated attacker to disconnect the current monitoring user and takeover the radio stream.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: SOUND4 IMPACT/FIRST/PULSE/Eco v2.x
No auth needed
Prerequisites: Network access to the target server · The killffmpeg.php endpoint must be accessible
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026