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TI-2021-17599 Aliases CVE-2021-40577GHSA-72mm-g9wv-3mp5

A Stored Cross Site Scripting (XSS) vulnerability exists in Sourcecodester Online…

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

A Stored Cross Site Scripting (XSS) vulnerability exists in Sourcecodester Online Enrollment Management System in PHP and PayPal Free Source Code 1.0 in the Add-Users page via the Name parameter.

Why it matters now

EPSS 0.01635 76th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:online_enrollment_management_system_project:online_enrollment_management_system:1.0:*:*:*:*:*:*:*1.0VulnerableOnline Enrollment Management System Project

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-40577
  2. 2026-10-03 Alias added: GHSA-72mm-g9wv-3mp5

References

  • TI-2021-20166 The id parameter from Online Enrollment Management System 1.0 system appears to be… CVSS 3.1HIGH 7.5
  • TI-2021-17600 Authenticated Blind & Error-based SQL injection vulnerability was discovered in Online… CVSS 3.1HIGH 7.2
  • TI-2021-17601 https://www.sourcecodester.com/ Online Enrollment Management System in PHP and PayPal… CVSS 3.1MEDIUM 6.5

Sources