CVE-2022-50893 PUBLISHED

VIAVIWEB Wallpaper Admin 1.0 - Code Execution via Image Upload

Assigner: VulnCheck
Reserved: 10.01.2026 Published: 13.01.2026 Updated: 14.01.2026

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 Vector: 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
CVSS Score: 9.3

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 9.8

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	VIAVIWEB
Product	VIAVIWEB Wallpaper Admin
Versions	Version 1.0 is affected

CVE-2022-50893 PUBLISHED

VIAVIWEB Wallpaper Admin 1.0 - Code Execution via Image Upload

Metrics

Product Status

Credits

References

Problem Types