CVE-2026-63230

criticalCVSS 9.1covered by 1 sourcefirst seen 2026-07-29

A pre-authentication error-based SQL injection vulnerability in Koollab LMS allowed an unauthenticated attacker to read sensitive database contents, including personally identifiable information, credentials, and valid JWT tokens that may enable account takeover, via the SCORM report endpoint.

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Exploitation outlook

Low exploitation risk0.30% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 22% of all EPSS-scored CVEs.

Advisory coverage (1)

criticalCVE-2026-63230: A pre-authentication error-based SQL injection vulnerability in Koollab LMS allowed an unauthe…nvd · 2026-07-29

External references

NVD record for CVE-2026-63230

CVE.org record

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