PHP
CVE-2020-37073
HIGH
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
3DescriptionCVE.org
Victor CMS 1.0 contains an authenticated file upload vulnerability that allows administrators to upload PHP files with arbitrary content through the user_image parameter. Attackers can upload a malicious PHP shell to the /img/ directory and execute system commands by accessing the uploaded file with a 'cmd' parameter.
AnalysisAI
Victor Cms versions up to 1.0 is affected by unrestricted upload of file with dangerous type (CVSS 8.8).
Technical ContextAI
This vulnerability (CWE-434: Unrestricted Upload of File with Dangerous Type) exists in the user_image component. Victor CMS 1.0 contains an authenticated file upload vulnerability that allows administrators to upload PHP files with arbitrary content through the user_image parameter. Attackers can upload a malicious PHP shell to the /img/ directory and execute system commands by accessing the uploaded file with a 'cmd' parameter.
RemediationAI
Monitor vendor advisories for a patch. Validate file types by content. Store uploads outside web root. Restrict network access to the affected service where possible.
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