Critical 9.8Published Jan 13, 2026

CVE-2022-50893VIAVIWEB Wallpaper Admin 1.0 - Code Execution via Image Upload

Updated under an hour ago (Oct 26, 2026, 2:50 AM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for VIAVIWEB Wallpaper Admin

Exploited in the last 30 days

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: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-434
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Apr 7, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

VIAVIWEB VIAVIWEB Wallpaper Admin viaviweb:wallpaper_admin (from the name)	1.0	CNA record
viaviweb wallpaper_admin viaviweb:wallpaper_admin	1.0	NVD

References

https://www.exploit-db.com/exploits/51033exploit, third-party-advisory, vdb-entry
https://www.viaviweb.comproduct
https://www.vulncheck.com/advisories/viaviweb-wallpaper-admin-code-execution-via-image-uploadthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.