cvedb.io
CVE-2026-34758
CRITICAL · CVSS 9.1
EPSS exploitation probability: 0%
Published 2026-04-02T19:21:33.670 · Last modified 2026-06-17T10:39:34.333

Summary

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 products

hackerbay — oneuptime

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.