CVE-2026-3026
HIGHCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Lifecycle Timeline
3Description
A vulnerability has been found in erzhongxmu JEEWMS 3.7. Affected by this issue is some unknown functionality of the file /plug-in/ueditor/jsp/getRemoteImage.jsp of the component UEditor. The manipulation of the argument upfile leads to server-side request forgery. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Analysis
Jeewms 3.7 contains a server-side request forgery vulnerability in the UEditor plugin's getRemoteImage.jsp file, where the upfile parameter can be manipulated to make the server perform unintended network requests. Public exploit code exists for this vulnerability, and the vendor has not provided a patch despite early notification. …
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Remediation
Within 24 hours: Identify all systems running JEEWMS 3.7 and isolate or restrict network access to affected instances. Within 7 days: Contact the vendor (erzhongxmu) for patch availability and interim security guidance; implement WAF rules to block requests to /plug-in/ueditor/jsp/getRemoteImage.jsp. …
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External POC / Exploit Code
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