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2 vulnerabilities found for Snews CMS upload sheller by Snewscms

CVE-2016-20052 (GCVE-0-2016-20052)

Vulnerability from nvd – Published: 2026-04-04 13:50 – Updated: 2026-04-06 15:28
VLAI?
Title
Snews CMS 1.7 Unrestricted File Upload via snews_files
Summary
Snews CMS 1.7 contains an unrestricted file upload vulnerability that allows unauthenticated attackers to upload arbitrary files including PHP executables to the snews_files directory. Attackers can upload malicious PHP files through the multipart form-data upload endpoint and execute them by accessing the uploaded file path to achieve remote code execution.
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
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
Date Public ?
2016-04-11 00:00
Credits
Ashiyane Digital Security Team
Show details on NVD website
To clipboard 

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CVE-2016-20052 (GCVE-0-2016-20052)

Vulnerability from cvelistv5 – Published: 2026-04-04 13:50 – Updated: 2026-04-06 15:28
VLAI?
Title
Snews CMS 1.7 Unrestricted File Upload via snews_files
Summary
Snews CMS 1.7 contains an unrestricted file upload vulnerability that allows unauthenticated attackers to upload arbitrary files including PHP executables to the snews_files directory. Attackers can upload malicious PHP files through the multipart form-data upload endpoint and execute them by accessing the uploaded file path to achieve remote code execution.
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
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
Date Public ?
2016-04-11 00:00
Credits
Ashiyane Digital Security Team
Show details on NVD website
To clipboard 

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