SQL Injection in Codeastro Online Classroom
CVE-2026-5578
A vulnerability was found in CodeAstro Online Classroom 1.0. This vulnerability affects unknown code of the file /OnlineClassroom/addassessment.php of the component Parameter Handler. Performing a manipulation of the argument deleteid resu…
EPSS: 0.000 (1.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Codeastro Online Classroom — versions 1.0
Weakness classification (CWE)
References
- VDB-355348 | CodeAstro Online Classroom Parameter addassessment.php sql injection (technical-description, vdb-entry)
- VDB-355348 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #783751 | codeastro Online Classroom V1.0 SQL Injection (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-5578?
- CVE-2026-5578 is a medium-severity vulnerability in Codeastro Online Classroom, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-04-05.
- How severe is CVE-2026-5578?
- Medium severity. CVSS v3 base score is 6.3 out of 10.