Security Flaw in FunnyWolf Viper Configuration Leading to Credential Exposure
CVE-2026-108584

6.9MEDIUM

Key Information:

Vendor

Funnywolf

Status
Viper
Vendor
CVE Published:
11 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-108584?

A security flaw has been identified in FunnyWolf Viper versions up to 3.1.11, stemming from a vulnerable function within the file /root/viper/.git/config. This vulnerability allows attackers to exploit hard-coded credentials, thereby opening a pathway for remote exploitation. With the exploit now public, it poses a significant risk as attackers can manipulate this flaw to gain unauthorized access to sensitive systems.

Affected Version(s)

Viper 3.1.0

Viper 3.1.1

Viper 3.1.2

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-2026-108584 - Proof of Concept

References

https://vuldb.com/vuln/416236
vdb-entry
https://vuldb.com/vuln/416236/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-108584
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
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

Randark (VulDB User)
.