CVE-2022-50893
VIAVIWEB Wallpaper Admin 1.0 - Code Execution via Image Upload
- State
- Published
- Severity
- 9.3 Critical
- Published
- Jan 13, 2026
- Updated
- Apr 7, 2026
- Reserved
- Jan 10, 2026
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.3 Critical | 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 | VulnCheck |
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-434 Unrestricted Upload of File with Dangerous Type
Affected Products
| Product | Versions |
|---|---|
VIAVIWEB Wallpaper AdminVIAVIWEB |
|
References
- ExploitDB-51033exploit
- Vendor Homepageproduct
- VulnCheck Advisory: VIAVIWEB Wallpaper Admin 1.0 - Code Execution via Image Uploadthird-party-advisory
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