CVE-2026-5346

HIGH

huimeicloud hm_editor image-to-base64 Endpoint mcp-server.js client.get server-side request forgery

Title source: cna
STIX 2.1

Description

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 server-side request forgery. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Scores

CVSS v3 7.3
EPSS 0.0005
EPSS Percentile 15.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-918
Status published
Products (4)
huimeicloud/hm_editor 2.2.0
huimeicloud/hm_editor 2.2.1
huimeicloud/hm_editor 2.2.2
huimeicloud/hm_editor 2.2.3
Published Apr 02, 2026
Tracked Since Apr 02, 2026