CVE-2022-50916

e107 CMS version 3.2.1 contains a file upload vulnerability that allows authenticated administrators to override server files through the Media Manager import functionality. Attackers can exploit the upload mechanism by manipulating the upload URL parameter to overwrite existing files like top.php in the web application directory.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://e107.org/	Product
https://e107.org/download	Product
https://www.exploit-db.com/exploits/50910	Exploit Third Party Advisory VDB Entry
https://www.vulncheck.com/advisories/e-cms-upload-restriction-bypass-authenticated-admin-server-file-override	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:e107:e107:3.2.1:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-01-13 23:15

Updated : 2026-01-16 19:16

NVD link : CVE-2022-50916

Mitre link : CVE-2022-50916

CVE.ORG link : CVE-2022-50916

JSON object : View

Products Affected

e107

e107

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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