SSRF in Feedmob Fm-Mcp-Servers
CVE-2026-19770
A vulnerability was identified in feedmob fm-mcp-servers 0.0.3. Affected by this vulnerability is the function downloadReport of the file src/smadex-reporting/src/index.ts of the component Download Endpoint. The manipulation of the argument downloadUrl leads to server-side request forgery. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Vulnerability class: SSRF (Server-Side Request Forgery)
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Feedmob Fm-mcp-servers — versions 0.0.3
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2026-19770?
- CVE-2026-19770 is a medium-severity vulnerability in Feedmob Fm-Mcp-Servers, classified under Server-Side Request Forgery (SSRF). CVSS score: 5.3/10. Published 2026-08-14.
- How severe is CVE-2026-19770?
- Medium severity. CVSS v3 base score is 5.3 out of 10.