CVE-2023-7327: Ozeki Ltd Ozeki Sms Gateway

High severity, CVSS 8.7. EPSS: 2.1% chance of exploitation in the next 30 days.

Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.

Affected products

• Ozeki Ltd Ozeki Sms Gateway: up to and including 10.3.208

Published 2025-11-12. Last modified 2026-06-17.