EUVD-2026-17849

| CVE-2026-5261 MEDIUM
2026-04-01 VulDB GHSA-m245-c8r9-78c2
6.9
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

4
PoC Detected
Apr 01, 2026 - 14:23 vuln.today
Public exploit code
Analysis Generated
Apr 01, 2026 - 09:00 vuln.today
EUVD ID Assigned
Apr 01, 2026 - 09:00 euvd
EUVD-2026-17849
CVE Published
Apr 01, 2026 - 08:15 nvd
MEDIUM 6.9

Tags

File Upload

Description

A vulnerability was identified in Shandong Hoteam InforCenter PLM up to 8.3.8. The impacted element is the function uploadFileToIIS of the file /Base/BaseHandler.ashx. The manipulation of the argument File leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Analysis

Unrestricted file upload in Shandong Hoteam InforCenter PLM versions up to 8.3.8 allows remote unauthenticated attackers to upload arbitrary files via the uploadFileToIIS function in /Base/BaseHandler.ashx, with a CVSS score of 6.9 and publicly available exploit code. The vendor did not respond to early disclosure notification, leaving all affected versions unpatched and at active risk.

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Priority Score

55
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +34
POC: +20

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EUVD-2026-17849 vulnerability details – vuln.today
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