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2 vulnerabilities found for phpKF CMS by Phpkf

CVE-2021-47753 (GCVE-0-2021-47753)

Vulnerability from cvelistv5 – Published: 2026-01-15 15:52 – Updated: 2026-04-07 14:05
VLAI
Title
phpKF CMS 3.00 Beta y6 - Remote Code Execution (RCE) (Unauthenticated)
Summary
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.
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
Phpkf phpKF CMS Affected: 3.00
Create a notification for this product.
Date Public
2021-12-20 00:00
Credits
Halit AKAYDIN (hLtAkydn)
Show details on NVD website
To clipboard 

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CVE-2021-47753 (GCVE-0-2021-47753)

Vulnerability from nvd – Published: 2026-01-15 15:52 – Updated: 2026-04-07 14:05
VLAI
Title
phpKF CMS 3.00 Beta y6 - Remote Code Execution (RCE) (Unauthenticated)
Summary
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.
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
Phpkf phpKF CMS Affected: 3.00
Create a notification for this product.
Date Public
2021-12-20 00:00
Credits
Halit AKAYDIN (hLtAkydn)
Show details on NVD website
To clipboard 

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