Semcms file upload | CVE-2023-30090
NAME
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Semcms file upload
Platforms Affected:
Semcms Semcms 4.2
Risk Level:
5.3
Exploitability:
Unproven
Consequences:
Cross-Site Scripting
DESCRIPTION
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Semcms could allow a remote attacker to upload arbitrary files, caused by the improper validation of file extensions by the SEMCMS_Upfile.php script. By sending a specially-crafted HTTP request, a remote attacker could exploit this vulnerability to upload a malicious PHP script, which could allow the attacker to execute arbitrary PHP code on the vulnerable system.
CVSS 3.0 Information
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Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Access Vector:
Network
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