Argument Injection Vulnerability in welovemedia FFmate Product
CVE-2026-3682

5.3MEDIUM

Key Information:

Vendor

Welovemedia

Status
Ffmate
Vendor
CVE Published:
7 March 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-3682?

A vulnerability exists in welovemedia FFmate that enables argument injection through the Execute function located in /internal/service/ffmpeg/ffmpeg.go. This flaw potentially allows remote attackers to manipulate input and execute unauthorized commands. The exploit has been publicly disclosed, indicating an urgent need for awareness and remediation, especially since the vendor has not yet addressed this issue.

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Deploy the Patch

Affected Version(s)

FFmate 2.0.0

FFmate 2.0.1

FFmate 2.0.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-3682 - Proof of Concept

References

https://vuldb.com/?id.349584
vdb-entrytechnical-description
https://vuldb.com/?ctiid.349584
signaturepermissions-required
https://vuldb.com/?submit.765587
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

VulDB
JSON
.