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CVE-2021-24664

MEDIUM 4.8 CVSS 3.1
Published
November 8, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Description

The School Management System – WPSchoolPress WordPress plugin before 2.1.17 sanitise some fields using sanitize_text_field() but does not escape them before outputting in attributes, resulting in Stored Cross-Site Scripting issues.

Affected WordPress components

  • School Management System – WPSchoolPress Plugin · wpschoolpress
    Confirmed match Active
    Before 2.1.17; From 2.1.17 (including) to 2.1.17 (excluding)
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown School Management System – WPSchoolPress — From 2.1.17 (including) to 2.1.17 (excluding)
  • igexsolutions wpschoolpress — Before 2.1.17

References

  • packetstormsecurity.com http://packetstormsecurity.com/files/164974/WordPress-WPSchoolPress-2.1.16-Cross-Site-Scripting.html Third Party Advisory, VDB Entry
  • wpscan.com https://wpscan.com/vulnerability/3f8e170c-6579-4b1a-a1ac-7d93da17b669 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record