CVE-2022-50893

critical · 9.3

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.

9.3

CVSS

1.0%

EPSS (exploit prob.)

60th

EPSS percentile

2026-01-13

Published

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weaknesses

CWE-434

Affected products

Vendor	Product	Affected versions
viaviweb	wallpaper_admin	1.0

Check a specific version with /api/v1/cve/match.

References

https://www.exploit-db.com/exploits/51033
https://www.viaviweb.com
https://www.vulncheck.com/advisories/viaviweb-wallpaper-admin-code-execution-via-image-upload

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2022-50893