What’s Vulnerable › Vulnerabilities

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

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-01-13 · updated 2026-06-17
• Weakness: CWE-434

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.

Affected products

• VIAVIWEB Wallpaper Admin: 1.0

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

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