CVE-2026-63229
CRITICALThree Learning Koollab Lms < 5.3.2 - SQL Injection
Title source: ruleDescription
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.
References (1)
Core 1
Core References
Scores
CVSS v3
9.1
EPSS
0.0030
EPSS Percentile
21.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-89
Status
published
Products (1)
Three Learning/Koollab LMS
5.3.2
Published
Jul 29, 2026
Tracked Since
Jul 29, 2026