SSRF in Huimeicloud Hm_editor
CVE-2026-5346
A vulnerability was determined in huimeicloud hm_editor up to 2.2.3. Impacted is the function client.get of the file src/mcp-server.js of the component image-to-base64 Endpoint. Executing a manipulation of the argument url can lead to serv…
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.001 (17.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Huimeicloud Hm_editor — versions 2.2.0, 2.2.1, 2.2.2
Weakness classification (CWE)
References
- VDB-354701 | huimeicloud hm_editor image-to-base64 Endpoint mcp-server.js client.get server-side request forgery (technical-description, vdb-entry)
- VDB-354701 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- Submit #781341 | huimeicloud hmEditor 2.2.3 Server-Side Request Forgery (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
Frequently asked questions
- What is CVE-2026-5346?
- CVE-2026-5346 is a high-severity vulnerability in Huimeicloud Hm_editor, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.3/10. Published 2026-04-02.
- How severe is CVE-2026-5346?
- High severity. CVSS v3 base score is 7.3 out of 10.