What’s Vulnerable › Vulnerabilities

CVE-2021-45866

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-03-29 · updated 2026-06-17
• Weakness: CWE-79

Description

A Stored Cross Site Scripting (XSS) vulnerability exists in Sourcecodester Student Attendance Management System 1.0 via the couse filed in index.php.

Affected products

• Student Attendance Management System: 1.0

References

• https://github.com/lohyt/XSS-in-Student-attendance-management
• https://github.com/lohyt/XSS-in-Student-attendance-management

Get alerted when CVE-2021-45866 or the next vulnerability affects your stack