CVE-2026-52472
Deferred Deferred - Pending Action

SQL Injection in Wgcloud 3.6.4

Publication date: 2026-07-21

Last updated on: 2026-07-22

Assigner: MITRE

Description
SQL injection vulnerability in Wgcloud 3.6.4 allows a remote attacker to escalate privileges via the PortInfoMapper.xml file

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Meta Information

Published
2026-07-21
Last Modified
2026-07-22
Generated
2026-08-11
AI Q&A
2026-07-22
EPSS Evaluated
2026-08-09
NVD
CVE-2026-52472

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
wgcloud wgcloud 3.6.4

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

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Executive Summary

This is a SQL injection vulnerability in Wgcloud version 3.6.4. It allows a remote attacker to escalate privileges by exploiting the PortInfoMapper.xml file. SQL injection occurs when an attacker inserts malicious SQL code into input fields, which can manipulate database queries.

Detection Guidance

To detect this SQL injection vulnerability in Wgcloud 3.6.4, check if the /portInfo/list endpoint is accessible and test the orderType parameter for SQL injection payloads. Use curl commands like: curl -X GET 'http://target/portInfo/list?orderType=1%27%20AND%201=1--' to see if responses differ from normal requests. Monitor for time delays or errors indicating SQL execution.

Impact Analysis

If you use Wgcloud 3.6.4, an attacker could exploit this to gain unauthorized access, modify or delete data, or escalate their privileges within the system. This could lead to data breaches or system compromise.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, which may violate compliance requirements under GDPR or HIPAA. Organizations using Wgcloud 3.6.4 may face legal penalties or reputational damage if exploited.

Mitigation Strategies

Immediately update Wgcloud to the latest version that patches this vulnerability. If an update is unavailable, remove or restrict access to the PortInfoMapper.xml file to prevent exploitation. Monitor network traffic for unusual SQL queries targeting this file.

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