What’s Vulnerable › Vulnerabilities

CVE-2023-30458

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-04-24 · updated 2026-06-17
• Weakness: CWE-203

Description

A username enumeration issue was discovered in Medicine Tracker System 1.0. The login functionality allows a malicious user to guess a valid username due to a different response time from invalid usernames. When one enters a valid username, the response time increases depending on the length of the supplied password.

Affected products

• Medicine Tracker System Project Medicine Tracker System: 1.0

References

• https://github.com/d34dun1c02n/CVE-2023-30458
• https://www.sourcecodester.com/download-code?nid=16308&title=Medicine+Tracker+System+in+PHP+%28OOP%29+and+MySQL+DB+Source+Code+Free+Download
• https://www.sourcecodester.com/php/16308/medicine-tracker-system-php-oop-and-mysql-db-source-code-free-download.html
• https://github.com/d34dun1c02n/CVE-2023-30458
• https://www.sourcecodester.com/download-code?nid=16308&title=Medicine+Tracker+System+in+PHP+%28OOP%29+and+MySQL+DB+Source+Code+Free+Download
• https://www.sourcecodester.com/php/16308/medicine-tracker-system-php-oop-and-mysql-db-source-code-free-download.html

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