PT-2026-30447 · Codeastro · Online Classroom

Zws58 · Published 2026-04-05 · Updated 2026-04-05 · CVE-2026-5578

Mitre

CVSS v3.1

6.3

Medium

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

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 results in sql injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used.

Exploit

Fix

SQL injection

Special Elements Injection

Weakness Enumeration

CWE-89

CWE-74

Related Identifiers

CVE-2026-5578

Affected Products

Online Classroom

References · 8

• 🔥 https://github.com/zgr0508/cve/issues/1 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-5578 · Security Note
• https://vuldb.com/vuln/355348 · Note
• https://twitter.com/infoflowcloud/status/2040830616434790521 · Twitter Post
• https://vuldb.com/submit/783751 · Note
• https://twitter.com/CVEnew/status/2040829657927352562 · Twitter Post
• https://codeastro.com · Note
• https://vuldb.com/vuln/355348/cti · Note