CVE-2026-7553
Received Received - Intake
SQL Injection in Gym Management System 1.0

Publication date: 2026-05-01

Last updated on: 2026-05-01

Assigner: VulDB

Description
A vulnerability was found in code-projects Gym Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /admin/edit_exercises.php. The manipulation of the argument edit_exercise results in sql injection. It is possible to launch the attack remotely. The exploit has been made public and could be used.
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Meta Information
Published
2026-05-01
Last Modified
2026-05-01
Generated
2026-06-16
AI Q&A
2026-05-01
EPSS Evaluated
2026-06-15
NVD
CVE-2026-7553
EUVD
EUVD-2026-26478
Affected Vendors & Products
Currently, no data is known.
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.
CWE-74 The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.
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Executive Summary

This vulnerability exists in the Gym Management System 1.0, specifically in the file /admin/edit_exercises.php. It involves the manipulation of the argument edit_exercise, which leads to a SQL injection vulnerability. This means that an attacker can insert or manipulate SQL queries through this argument.

The attack can be launched remotely, and the exploit code has been made public, increasing the risk of exploitation.

Impact Analysis

This SQL injection vulnerability can allow an attacker to execute arbitrary SQL commands on the database used by the Gym Management System. This can lead to unauthorized access to sensitive data, data modification, or deletion.

Since the attack can be performed remotely, it increases the risk of data breaches or system compromise without physical access.

Detection Guidance

The vulnerability is an SQL injection in the /admin/edit_exercises.php file via the edit_exercise argument. Detection can involve monitoring HTTP requests to this endpoint for suspicious or malformed input that attempts SQL injection.

Suggested commands to detect this vulnerability include using tools like curl or sqlmap to test the endpoint:

  • curl -v "http://<target>/admin/edit_exercises.php?edit_exercise=1' OR '1'='1"
  • sqlmap -u "http://<target>/admin/edit_exercises.php?edit_exercise=1" --risk=3 --level=5 --batch

Additionally, network intrusion detection systems (NIDS) can be configured to alert on SQL injection patterns targeting this URL.

Mitigation Strategies

Immediate mitigation steps include restricting access to the /admin/edit_exercises.php file to trusted administrators only, as the vulnerability requires high privileges.

Additionally, input validation and parameterized queries should be implemented to prevent SQL injection.

If a patch or updated version of the Gym Management System is available, apply it promptly.

As a temporary measure, consider using a web application firewall (WAF) to block malicious requests targeting the edit_exercise parameter.

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