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1 vulnerability by wp-super-edit

CVE-2021-47965 (GCVE-0-2021-47965)

Vulnerability from cvelistv5 – Published: 2026-05-15 18:36 – Updated: 2026-05-25 23:41
VLAI
Title
WordPress Plugin WP Super Edit 2.5.4 Unrestricted File Upload
Summary
WordPress Plugin WP Super Edit 2.5.4 and earlier contains an unrestricted file upload vulnerability in the FCKeditor component that allows attackers to upload dangerous file types without validation. Attackers can upload arbitrary files through the filemanager upload endpoint to achieve remote code execution and complete system compromise.
Severity
9.3 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: poc Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
Vendor Product Version
wp-super-edit WP Super Edit Affected: 0 , ≤ 2.5.4 (custom)
Create a notification for this product.
Credits
h4shur
Show details on NVD website
To clipboard 

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