Online College Event Hall Reservation SystemApplication · Magesh K21

CVE-2024-2516

HIGH · 8.8 CVSS v3.1 Published 2024-03-16
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
94/100
Remediation priority · Urgent
Remotely reachable Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
A vulnerability, which was classified as critical, was found in MAGESH-K21 Online-College-Event-Hall-Reservation-System 1.0. This affects an unknown part of the file home.php. The manipulation of the argument id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-256953 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · high confidence

A SQL injection vulnerability exists in the MAGESH-K21 Online-College-Event-Hall-Reservation-System 1.0 within the home.php file. The 'id' parameter is not properly sanitized, allowing remote attackers to inject malicious SQL queries. A public exploit is available.

MitigationReplace dynamic SQL queries with parameterized queries/prepared statements for the 'id' parameter in home.php, and perform input validation on all user-supplied parameters.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Online College Event Hall Reservation SystemApplication
Affected:= 1.0

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify if the MAGESH-K21 application is installed
    Search the web server document root for files or directories containing 'Online College Event Hall Reservation' or 'MAGESH-K21' branding
    Affected if The application files are present on the server
  2. Confirm the installed version is 1.0
    Look for version information in README files, version constants, or configuration files within the application directory
    Affected if The installed version is exactly 1.0
  3. Locate the home.php file
    Find the home.php file within the application's web-accessible directories
    Affected if The home.php file exists in the web root or application directory
  4. Verify the application is network accessible
    Attempt to access the application via HTTP/HTTPS from a remote client to confirm it is exposed
    Affected if The application responds to web requests from remote clients
  5. Inspect the id parameter handling in home.php
    Examine the source code of home.php to identify if the 'id' parameter from GET or POST requests is used in SQL queries without proper sanitization or prepared statements
    Affected if The 'id' parameter is directly interpolated into SQL queries without escaping or parameter binding

The environment is affected if it runs MAGESH-K21 Online College Event Hall Reservation System version 1.0 with an accessible home.php that uses the 'id' parameter in unsanitized SQL queries.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Replace dynamic SQL queries with parameterized queries/prepared statements for the 'id' parameter in home.php, and perform input validation on all user-supplied parameters.

Fix this in Online College Event Hall Reservation System Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
14.0 hours of engineering $2,490
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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-2516 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data