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.
History

Wed, 14 Jan 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 14 Jan 2026 11:15:00 +0000

Type Values Removed Values Added
First Time appeared Viaviweb
Viaviweb wallpaper Admin
Vendors & Products Viaviweb
Viaviweb wallpaper Admin

Tue, 13 Jan 2026 23:00:00 +0000

Type Values Removed Values Added
Description 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.
Title VIAVIWEB Wallpaper Admin 1.0 - Code Execution via Image Upload
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.3, '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'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-01-13T22:56:15.339Z

Updated: 2026-01-14T15:08:24.032Z

Reserved: 2026-01-10T13:49:54.473Z

Link: CVE-2022-50893

cve-icon Vulnrichment

Updated: 2026-01-14T15:08:21.168Z

cve-icon NVD

Status : Received

Published: 2026-01-13T23:15:50.927

Modified: 2026-01-13T23:15:50.927

Link: CVE-2022-50893

cve-icon Redhat

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