CVE-2026-93467: Hgiga Oaklouds-Custom Page-2.0

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

The OAKlouds developed by HGiga has a Insecure Deserialization vulnerability. Unauthenticated remote attackers can execute arbitrary code on the server by sending maliciously crafted serialized content.

Affected products

• Hgiga Oaklouds-Custom Page-2.0: before 26 (fixed in 26)
• Hgiga Oaklouds-Custom Page-3.0: before 26 (fixed in 26)
• Hgiga Oaklouds-Custom Page-4.0: before 26 (fixed in 26)

Published 2026-09-18. Last modified 2026-09-18.