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Advisories

phpKF CMS 3.00 Beta y6 - Remote Code Execution (RCE) (Unauthenticated)

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severity
critical
date
Affecting

  • phpKF CMS 3.00

CWE
  • CWE-434 Unrestricted Upload of File with Dangerous Type
CVSS
9.3
CVSS V4 Vector
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
Credit
Halit AKAYDIN (hLtAkydn)
Description
phpKF CMS 3.00 Beta y6 contains an unauthenticated file upload vulnerability that allows remote attackers to execute arbitrary code by bypassing file extension checks. Attackers can upload a PHP file disguised as a PNG, rename it, and execute system commands through a crafted web shell parameter.

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