CVE-2026-15189: SSRF in aerostack-mcp WhatsApp MCP upload_media tool
A server-side request forgery vulnerability was reported in aerostackdev's aerostack-mcp, where the media_url argument of the upload_media function in the mcp-whatsapp component can be manipulated remotely. The project, which uses rolling releases, was notified via an issue report but has not responded.
Disclosed 9 July 2026 · Record updated 13 September 2026
Impact
Remote attackers can manipulate the media_url argument to trigger server-side request forgery via the MCP WhatsApp media upload tool; no fixed version is available as the project has not responded.
Our coverage
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Sources
- nvd.nist.govhttps://nvd.nist.gov/vuln/detail/CVE-2026-15189
