PT-2026-45426 · Git+1 · Whatsapp-Mcp

Ybdesire · CVE-2026-10264 · Published 2026-06-01 · Updated 2026-06-01

Positive Technologies (AI Summary)

CVSS v3.1

3.5

Low

Base vector

AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions lharries whatsapp-mcp version 0.0.1

Description A path traversal issue exists within the Send API Endpoint in the SendMessageRequest() function located in the whatsapp-bridge/main.go file. This occurs when the mediaPath argument is manipulated, allowing access to files outside the intended directory.

Recommendations Apply patch 6657cdceadd361e8fbe824afe9d00b4504009a5d to version 0.0.1.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-10264

Affected Products

Whatsapp-Mcp

References · 11

• 🔥 https://github.com/lharries/whatsapp-mcp/issues/241 · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/10xxx/CVE-2026-10264.json · Exploit
• https://osv.dev/vulnerability/CVE-2026-10264 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-10264 · Security Note
• https://github.com/BenGedi/whatsapp-mcp/pull/1 · Patch
• https://github.com/BenGedi/whatsapp-mcp/commit/6657cdceadd361e8fbe824afe9d00b4504009a5d · Patch
• https://vuldb.com/vuln/367544/cti · Note
• https://vuldb.com/vuln/367544 · Note
• https://vuldb.com/cve/CVE-2026-10264 · Note
• https://vuldb.com/submit/824924 · Note
• https://github.com/lharries/whatsapp-mcp · Note