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CVE-2021-24347

HIGH 8.8 CVSS 3.1
Published
June 14, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-178
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The SP Project & Document Manager WordPress plugin before 4.22 allows users to upload files, however, the plugin attempts to prevent php and other similar files that could be executed on the server from being uploaded by checking the file extension. It was discovered that php files could still be uploaded by changing the file extension's case, for example, from "php" to "pHP".

Affected WordPress components

  • sp-client-document-manager Plugin · sp-client-document-manager
    Confirmed match Homeless
    From 4.22 (including) to 4.22 (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 SP Project & Document Manager — From 4.22 (including) to 4.22 (excluding)
  • smartypantsplugins sp_project_\&_document_manager — Before 4.22

References

  • packetstormsecurity.com http://packetstormsecurity.com/files/163434/WordPress-SP-Project-And-Document-Manager-4.21-Shell-Upload.html Exploit, Third Party Advisory, VDB Entry
  • packetstormsecurity.com http://packetstormsecurity.com/files/163675/WordPress-SP-Project-And-Document-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry
  • wpscan.com https://wpscan.com/vulnerability/8f6e82d5-c0e9-468e-acb8-7cd549f6a45a Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record