CVE-2026-4187

MEDIUM EPSS 39.9%
Published Mar 16, 20263mo ago · Modified Apr 22, 20262mo ago
5.5 CVSS 4.0
Medium
Find Similar
Published Mar 16, 2026 3mo ago
Last Modified Apr 22, 2026 2mo ago

Description

A vulnerability was identified in Tiandy Easy7 Integrated Management Platform 7.17.0. Impacted is an unknown function of the file /WebService/UpdateLocalDevInfo.jsp of the component Device Identifier Handler. Such manipulation of the argument username/password leads to missing authentication. The attack can be launched 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.

CVSS Details

Base Score
5.5
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/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

Threat Intelligence

EPSS Exploit Probability
39.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-287 Improper Authentication Authentication
CWE-306 Missing Authentication for Critical Function Authentication

References 4

  • my.feishu.cn https://my.feishu.cn/docx/Vc4QdU5KNoMF57xxubOcBwPSnqf?from=from_copylink
  • vuldb.com https://vuldb.com/?ctiid.351093
  • vuldb.com https://vuldb.com/?id.351093
  • vuldb.com https://vuldb.com/?submit.769931

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.