CVE-2026-7743

CodeAstro Online Classroom studentdetails sql injection

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Published May 4, 2026 CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
A vulnerability has been found in CodeAstro Online Classroom 1.0. The impacted element is an unknown function of the file /OnlineClassroom/studentdetails. The manipulation of the argument deleteid leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.

Analysis

AI-generated

Technical impact

An unknown function in the /OnlineClassroom/studentdetails endpoint accepts a deleteid argument that is not properly sanitized, allowing an attacker to inject arbitrary SQL statements. The vulnerability is a classic SQL injection flaw (CWE-74, CWE-89) and can be triggered remotely via HTTP requests. Abuse of this flaw can lead to unauthorized read or modification of database contents, potentially exposing sensitive student records and classroom data.

Affected Systems

CodeAstro Online Classroom version 1.0 is known to be impacted.

Risk and Exploitability

The CVSS score of 5.3 indicates medium severity, and the exploit has already been disclosed publicly. While no EPSS score is available and the vulnerability is not listed in the CISA KEV catalog, the remote attack vector and the presence of a public exploit suggest that the risk of exploitation in the wild is non‑negligible. Administrators should evaluate current exposure and consider how the flaw could affect confidentiality, integrity, and availability of the application data.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply any vendor‑released patch for CodeAstro Online Classroom as soon as it becomes available.
  • Implement strict input validation on the deleteid parameter, ensuring only numeric identifiers are accepted before the value is used in a SQL query.
  • Refactor database access to use parameterized statements or prepared queries, thereby removing direct string interpolation of user input.

Generated by OpenCVE AI on May 4, 2026 at 08:20 UTC.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}
Type Values Removed Values Added
First Time appeared Codeastro
Codeastro online Classroom
Vendors & Products Codeastro
Codeastro online Classroom
Type Values Removed Values Added
Description A vulnerability has been found in CodeAstro Online Classroom 1.0. The impacted element is an unknown function of the file /OnlineClassroom/studentdetails. The manipulation of the argument deleteid leads to sql injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
Title CodeAstro Online Classroom studentdetails sql injection
Weaknesses CWE-74
CWE-89
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}
Weaknesses
  • CWE-74

    Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

  • CWE-89

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
May 5, 2026, 12:58 AM
Reserved
May 3, 2026, 5:16 PM

View source JSON

Updated
May 5, 2026, 12:58 AM

JSON

Status
Deferred
Published
May 4, 2026, 8:16 AM
Modified
Oct 26, 2026, 7:10 PM

View source JSON

No data.

Updated
May 4, 2026, 9:00 AM

JSON