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CVE-2026-63239

Koollab LMS

Description

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.

CVSS 5.4EPSS 0.122%Risk 0.55
View source
Published
2026-07-29 07:16:43
Affected versions
unknown
Type
Web application
Last modified
2026-07-30 16:54:05
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N