Path Traversal Vulnerability in dekdee Adobe XD MCP Product
CVE-2026-79622

6.9MEDIUM

Key Information:

Vendor

Dekdee

Status
Adobe-xd-mcp
Vendor
CVE Published:
25 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-79622?

A path traversal vulnerability has been detected in the dekdee Adobe XD MCP product, specifically within the function of the file-access-from-request endpoint located in src/parsers/xd-parser.ts. This weakness allows attackers to manipulate the outputFile/outputDir arguments, potentially gaining unauthorized access to file system resources. The threat can be executed remotely, raising significant security concerns. Although the project team was notified about this issue early through an issue report, no official response or resolution has been provided to mitigate the risks associated with this vulnerability.

Affected Version(s)

adobe-xd-mcp 1.0.0

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-2026-79622 - Proof of Concept

References

https://vuldb.com/vuln/394961
vdb-entrytechnical-description
https://vuldb.com/vuln/394961/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-79622
third-party-advisory

CVSS V4

Score:
6.9
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

cccccccti (VulDB User)
VulDB CNA Team
.