CVE-2026-63230Network attack vector

Database disclosure via SCORM report SQL injection

Published Jul 29, 2026 · Updated Jul 29, 2026

Error-based SQL injection in Three Learning Koollab LMS 5.3.2 allows remote attackers to read data via the SCORM report endpoint. CSA identifies the affected locus only as the SCORM report endpoint and has not disclosed which request field enters a database query or how input neutralization fails. No authentication is required; exposed records include personally identifiable information, credentials, and valid JWT tokens that enable account takeover.

CVSS severity9.1
Critical
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Error-based SQL injection in Three Learning Koollab LMS 5.3.2 allows remote attackers to read data via the SCORM report endpoint. CSA identifies the affected locus only as the SCORM report endpoint and has not disclosed which request field enters a database query or how input neutralization fails. No authentication is required; exposed records include personally identifiable information, credentials, and valid JWT tokens that enable account takeover.

The record

CVE
CVE-2026-63230
Published
Jul 29, 2026
Updated
Jul 29, 2026
Vendor
Three Learning
Product
Koollab LMS
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 29, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=5.3.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Three Learning · Koollab LMSversion=5.3.2

Published CVSS scores

9.1CSACVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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