VULNERABILITY INTELLIGENCE
CVE-2026-63229
CVSS score9.1 CRITICAL
EPSS probability0.52%
CISA KEVNot currently listed
Published2026-07-29
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Description
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.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-89