cvedb.io
CVE-2026-63239
MEDIUM · CVSS 5.4
EPSS exploitation probability: 0%
Published 2026-07-29T07:16:43.343 · Last modified 2026-07-29T07:16:43.343

Summary

A hard-coded AWS IAM credentials vulnerability in Koollab LMS allowed an attacker to access shared multi-tenant S3 buckets and SQS queues, exposing sensitive data and enabling malicious content injection, job manipulation, or email interception.

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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.