Vulnerability · Published Mar 15, 2026 · Assigned by VulDB

CVE-2026-4187Tiandy Easy7 Integrated Management Platform Device Identifier UpdateLocalDevInfo.jsp missing authentication

Medium 5.3

In plain English

A medium-severity missing authentication in Easy7 Integrated Management Platform from Tiandy. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.5%top 54.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

Vendor	Product	Versions
Tiandy	Easy7 Integrated Management Platform	7.17.0

Weakness: CWE-306, CWE-287 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R

References

VDB-351093 | Tiandy Easy7 Integrated Management Platform Device Identifier UpdateLocalDevInfo.jsp missing authentication vdb-entry, technical-description
VDB-351093 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
Submit #769931 | Tiandy Technologies Co., Ltd. Easy7 Integrated Management Platform 7.17.0 Missing Authentication third-party-advisory
https://my.feishu.cn/docx/Vc4QdU5KNoMF57xxubOcBwPSnqf?from=from_copylink exploit