Path Traversal Vulnerability in dazeb Markdown-Downloader by Dazeb
CVE-2026-9472

5.3MEDIUM

Key Information:

Vendor

Dazeb

Status
Markdown-downloader
Vendor
CVE Published:
25 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-9472?

A path traversal vulnerability exists in Dazeb's markdown-downloader due to inadequate input validation in the function responsible for creating subdirectories. This flaw allows attackers to manipulate file paths, potentially leading to unauthorized access to restricted files and directories. Exploitation can occur remotely, making it crucial for users to exercise caution. Despite early notification of the issue via an issue report, the project has yet to provide an official response. As no versioning is utilized, the specific repercussions on various releases remain unclear.

Affected Version(s)

markdown-downloader 3d4394b34b6c99d81af817623af55e3384df5a6a

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-2026-9472 - Proof of Concept

References

https://vuldb.com/vuln/365453
vdb-entrytechnical-description
https://vuldb.com/vuln/365453/cti
signaturepermissions-required
https://vuldb.com/submit/814000
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

KkKkKO (VulDB User)
VulDB CNA Team
.