CVE-2020-28129

6.1 MEDIUM

Published: November 17, 2020 Modified: December 22, 2025

Description

Stored Cross-site scripting (XSS) vulnerability in SourceCodester Gym Management System 1.0 allows users to inject and store arbitrary JavaScript code in index.php?page=packages via vulnerable fields 'Package Name' and 'Description'.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://www.exploit-db.com/exploits/48941

Source: cve@mitre.org

Exploit Third Party Advisory VDB Entry

https://www.sourcecodester.com/php/14541/gym-management-system-using-phpmysqli-source-code.html

Source: cve@mitre.org

Product

https://www.exploit-db.com/exploits/48941

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit Third Party Advisory VDB Entry

https://www.sourcecodester.com/php/14541/gym-management-system-using-phpmysqli-source-code.html

Source: af854a3a-2127-422b-91ae-364da2661108

Product

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

6.1 / 10.0

EPSS (Exploit Probability)

0.3%

55th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-79

Affected Vendors

admerc

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