🛡️ CVE-2026-63230

🔴 CVSS 9.1 — Critical ✅ No Known Exploit CWE-89 NVD
9.1
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

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.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity high, availability none.

Weakness class

CVE-2026-63230 is classified as CWE-89: SQL Injection. Untrusted input is concatenated into an SQL statement, letting an attacker change the query and reach data the request should not return.

Affected software

CVE-2026-63230 is recorded against 1 package.

  • unknown

Timeline and source

Published on 29 July 2026 and last revised on 30 July 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

www.csa.gov.sg

Details

Severity CRITICAL
CVSS Score 9.1
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE CWE-89
Public Exploit ✅ No
Source NVD
Published 2026-07-29
Updated 2026-08-11
Modified 2026-07-30
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown — —

Similar Threats

Exploit Protection

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