CVE-2022-50893

VIAVIWEB Wallpaper Admin 1.0 contains an unauthenticated remote code execution vulnerability in the image upload functionality. Attackers can upload a malicious PHP file through the add_gallery_image.php endpoint to execute arbitrary code on the server.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.exploit-db.com/exploits/51033	Exploit Third Party Advisory VDB Entry
https://www.viaviweb.com	Product
https://www.vulncheck.com/advisories/viaviweb-wallpaper-admin-code-execution-via-image-upload	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:viaviweb:wallpaper_admin:1.0:*:*:*:*:*:*:*

History

22 Jan 2026, 20:13

Type	Values Removed	Values Added
References	~~() https://www.exploit-db.com/exploits/51033 -~~	() https://www.exploit-db.com/exploits/51033 - Exploit, Third Party Advisory, VDB Entry
References	~~() https://www.viaviweb.com -~~	() https://www.viaviweb.com - Product
References	~~() https://www.vulncheck.com/advisories/viaviweb-wallpaper-admin-code-execution-via-image-upload -~~	() https://www.vulncheck.com/advisories/viaviweb-wallpaper-admin-code-execution-via-image-upload - Third Party Advisory
CPE		cpe:2.3:a:viaviweb:wallpaper_admin:1.0:::::::*
First Time		Viaviweb Viaviweb wallpaper Admin

13 Jan 2026, 23:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-13 23:15

Updated : 2026-01-22 20:13

NVD link : CVE-2022-50893

Mitre link : CVE-2022-50893

CVE.ORG link : CVE-2022-50893

JSON object : View

Products Affected

viaviweb

wallpaper_admin

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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