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CVE-2026-34758

CRITICAL CVSS: 9.1 Published: 2026-04-02 Modified: 2026-07-24

Description

OneUptime is an open-source monitoring and observability platform. Prior to version 10.0.42, unauthenticated access to Notification test and Phone Number management endpoints allows SMS/Call/Email/WhatsApp abuse and phone number purchase. This issue has been patched in version 10.0.42.

Affected Platforms

Hackerbay Oneuptime

Weakness Type

CWE-306

References