What is the CVSS score of CVE-2026-4288?

CVE-2026-4288 has a CVSS 4.0 base score of 5.5 (Medium). 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. EPSS exploitation probability: 0.0%.

Is there a public PoC exploit available for CVE-2026-4288?

Yes, a public proof-of-concept exploit is available for CVE-2026-4288. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-4288?

Within 24 hours: Inventory all systems running Tiandy Easy7 7.17.0 and isolate affected instances from production networks if possible; enable enhanced logging on the /rest/devStatus/getDevDetailedInfo endpoint. Within 7 days: Implement WAF rules to block malicious ID parameter payloads; restrict API endpoint access to authorized IP ranges only; conduct vulnerability scan to identify successful exploitation. Within 30 days: Contact Tiandy for patched version availability or plan migration to alternative platform; if patch released, test and deploy immediately.

Easy7 Integrated Management Platform CVE-2026-4288

EUVD-2026-12530 MEDIUM

SQL Injection (CWE-89)

2026-03-17 VulDB

SQLi Easy7 Integrated Management Platform Tiandy

5.5

CVSS 4.0 · NVD

View

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

Access

Send HTTP request to /rest/devStatus/getDevDetailedInfo
Exploit

Inject SQL payload in ID parameter
Execution

Execute arbitrary SQL queries
Impact

Extract or modify database contents

Vulnerability Assessment

Weakness	CWE CWE-89 OWASP Top 10:2025 A05:2025 - Injection ASVS 5.0 V1 - Encoding and Sanitization Parameterized queries, prepared statements MITRE ATT&CK 2 techniques across 2 tactics: Initial Access, Persistence The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. Sign in to read
Exploitation Conditions	Tiandy Easy7 Integrated Management Platform version 7.17.0 with /rest/devStatus/getDevDetailedInfo endpoint accessible. No authentication required; remote unauthenticated exploitation possible against default deployment.
Impact	This vulnerability presents a significant real-world risk based on multiple factors. The CVSS vector (AV:N/AC:L/PR:N/UI:N) indicates it can be exploited remotely with low complexity, requires no privileges or user interaction, making it highly automatable. The exploit code is publicly available (E:P), dramatically increasing the likelihood of exploitation. While not currently listed in CISA's KEV catalog, the combination of public exploit availability, no authentication requirement, and the ability to compromise confidentiality, integrity, and availability (C:L/I:L/A:L) makes this a priority for patching. The vendor's lack of response to disclosure attempts further elevates the risk as no official patch timeline exists.
Exploit ScenarioDerived	An attacker can remotely send a crafted HTTP request to the /rest/devStatus/getDevDetailedInfo endpoint with a malicious SQL injection payload in the ID parameter, requiring no authentication. The publicly available proof-of-concept (https://my.feishu.cn/docx/LgjudozCFo9rVTx57hJcDyk0nXd) demonstrates the attack methodology. Once successful, the attacker could extract sensitive device information, user credentials, or potentially execute administrative database commands to compromise the entire management platform.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).

No patch listed yet 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – Mar 17, 2026

Tiandy Easy7 Integrated Management Platform 7.17.0 contains an SQL injection vulnerability in the /rest/devStatus/getDevDetailedInfo endpoint that allows unauthenticated remote attackers to manipulate the ID parameter and execute arbitrary database queries. The vulnerability enables unauthorized access to, modification of, and disruption of sensitive data, with public exploit code already available. No patch has been released despite early vendor notification.

Earlier versions of this analysis (1)

v1 Mar 17, 2026 - 08:13 CVSS 7.3

A SQL injection vulnerability exists in the Tiandy Easy7 Integrated Management Platform version 7.17.0, allowing remote attackers to execute arbitrary SQL commands through manipulation of the ID parameter in the /rest/devStatus/getDevDetailedInfo endpoint. The vulnerability requires no authentication and has a publicly available proof-of-concept exploit, making it an immediate threat to organizations using this platform. With a CVSS score of 7.3 and confirmed remote exploitability, attackers can potentially access, modify, or delete sensitive data stored in the platform's database.

RemediationAI

As the vendor has not responded to disclosure attempts and no patch is currently available, organizations must implement compensatory controls immediately. Place the Easy7 platform behind a Web Application Firewall (WAF) configured to detect and block SQL injection attempts, particularly focusing on the /rest/devStatus/getDevDetailedInfo endpoint. Restrict network access to the platform using firewall rules to allow only trusted IP addresses. Monitor database logs for suspicious queries and implement database activity monitoring if possible. Consider temporarily disabling the vulnerable endpoint if feasible for operations. Check https://vuldb.com/?id.351293 regularly for vendor updates or patches.

Affected VersionsENISA

Easy7 Integrated Management Platform 7.17.0

Affected Packages

euvd easy7_integrated_management_platform no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

The vulnerability affects the Tiandy Easy7 Integrated Management Platform (CPE: cpe:2.3:a:tiandy:easy7_integrated_management_platform:*:*:*:*:*:*:*:*), which appears to be an integrated security and device management solution. The root cause is a classic SQL injection vulnerability (CWE-89) where user-supplied input in the ID parameter is not properly sanitized before being incorporated into SQL queries. This occurs specifically in the REST API endpoint /rest/devStatus/getDevDetailedInfo, which likely retrieves detailed device information from the backend database. The component handling this request fails to implement proper input validation or parameterized queries, allowing attackers to inject malicious SQL commands.

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 5.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

None

Privileges Required

None

User Interaction

None

Vulnerable system: Confidentiality

Low

Vulnerable system: Integrity

Low

Vulnerable system: Availability

Low

Subsequent system: Confidentiality

None

Subsequent system: Integrity

None

Subsequent system: Availability

None

Lifecycle Timeline

CVSS changed

Apr 29, 2026 - 01:11 NVD

6.9 (MEDIUM) 5.5 (MEDIUM)

Severity Changed

Apr 22, 2026 - 21:37 NVD

HIGH MEDIUM

CVSS changed

Apr 22, 2026 - 21:37 NVD

7.3 (HIGH) 6.9 (MEDIUM)

PoC Detected

Mar 17, 2026 - 14:20 vuln.today

Public exploit code

CVE Published

Mar 17, 2026 - 00:02 nvd

HIGH 7.3

DescriptionCVE.org

A weakness has been identified in Tiandy Easy7 Integrated Management Platform 7.17.0. The impacted element is an unknown function of the file /rest/devStatus/getDevDetailedInfo of the component Endpoint. Executing a manipulation of the argument ID can lead to sql injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Executive ViewAI

Why It Matters

Tiandy Easy7 Integrated Management Platform versions 7.17.0 contain a critical SQL injection vulnerability that allows remote attackers to manipulate database queries without authentication. Organizations running this platform face immediate risk of unauthorized data access, data exfiltration, and potential system compromise, especially concerning given the public exploit availability and vendor non-responsiveness.

Business Impact: High

Compensating Controls

Deploy Web Application Firewall (WAF) with rules blocking SQL injection patterns in the ID parameter of /rest/devStatus/getDevDetailedInfo endpoint; implement strict network segmentation limiting access to the management platform from trusted networks only; disable the getDevDetailedInfo API function if operationally feasible; enforce database account least-privilege access and implement database activity monitoring; apply input validation/sanitization at application layer if source code access available; monitor for suspicious query patterns in database logs.

Threat Intelligence Overview

EPSS Score

0.0%

Top 92% exploitable

Exploit

POC

Public exploit code exists

Data Quality

5 sources

Confidence: Medium

EUVD

NVD

CVE.org

EPSS

VulDB

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity MEDIUM

CISA KEV No

Public POC Yes

EPSS 0.0%

Patch available No

Active threat No

Deciding rule

MEDIUM severity (CVSS 4.0-6.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.