Path Traversal Vulnerability in FLB-Music Player by FLB-Music
CVE-2026-101036

4.8MEDIUM

Key Information:

Vendor

Flb-music

Status
Flb-music-player
Vendor
CVE Published:
28 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-101036?

A security vulnerability has been identified in FLB-Music-Player versions 1.1.8, 1.1.9, 1.2.0, and 1.2.1, specifically impacting the function path.join within the file /src/main/core/createParsedTrack.ts. This vulnerability allows local attackers to manipulate file paths, potentially leading to unauthorized access to sensitive files on the system. The exploit has been publicly disclosed, and despite prior notification to the vendor, there has been no response from FLB-Music regarding the issue.

Affected Version(s)

FLB-Music-Player 1.1.8

FLB-Music-Player 1.1.9

FLB-Music-Player 1.2.0

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-2026-101036 - Proof of Concept

References

https://vuldb.com/vuln/410904
vdb-entrytechnical-description
https://vuldb.com/vuln/410904/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-101036
third-party-advisory

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Local
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

Allan Njuguna (VulDB User)
VulDB CNA Team
.