cvedb.io
CVE-2026-63229
CRITICAL · CVSS 9.1
EPSS exploitation probability: 0%
Published 2026-07-29T07:16:42.267 · Last modified 2026-07-29T07:16:42.267

Summary

A pre-authentication blind SQL injection vulnerability in Koollab LMS allowed an unauthenticated attacker to use a time-based SQL oracle via the SSO OAuth endpoint to read sensitive database contents, including personally identifiable information, credentials, and valid JWT tokens that may enable account takeover.

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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.