Cloudclassroom Php ProjectApplication · Vishalmathur

CVE-2025-46179

CRITICAL · 9.8 CVSS v3.1 Published 2025-06-20
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
Public exploit Remotely reachable No privileges 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 SQL Injection vulnerability was discovered in the askquery.php file of CloudClassroom-PHP Project v1.0. The squeryx parameter accepts unsanitized input, which is passed directly into backend SQL queries.

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 CloudClassroom-PHP v1.0's askquery.php file. The squeryx parameter accepts unsanitized user input that is directly concatenated into backend SQL queries without proper parameterization, allowing attackers to manipulate query logic and potentially extract, modify, or delete database contents.

MitigationRemediate by implementing prepared statements/parameterized queries for all SQL operations using the squeryx parameter, adding input validation, and applying the principle of least privilege to database accounts.

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
Cloudclassroom Php ProjectApplication
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
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/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 CloudClassroom-PHP v1.0 is installed
    Locate the project directory by searching for characteristic files such as index.php, admin.php, or a folder named 'Cloudclassroom' or 'cloudclassroom'. Check for a README or version file that confirms version 1.0.
    Affected if The CloudClassroom-PHP Project version 1.0 is present on the system
  2. Locate the askquery.php file
    Search the web root or application directory for a file named 'askquery.php'. Common paths may include the root directory or a subfolder like '/askquery.php' or '/pages/askquery.php'.
    Affected if The file askquery.php exists in the application
  3. Verify squeryx parameter handling in askquery.php
    Open askquery.php and search for occurrences of 'squeryx'. Examine how this parameter is processed - look for $_GET['squeryx'] or $_POST['squeryx'] usage.
    Affected if The squeryx parameter is being accessed from user input (GET or POST request)
  4. Check for SQL injection vulnerability in squeryx usage
    In askquery.php, trace how the squeryx value is used. Look for SQL query strings where the squeryx value appears directly concatenated (such as "SELECT * FROM ... WHERE ... '$squeryx'") without using prepared statements, parameterized queries, or sanitization functions like mysqli_real_escape_string or PDO quote().
    Affected if The squeryx value is concatenated directly into an SQL query string without sanitization or prepared statements

You are affected if CloudClassroom-PHP v1.0 is installed and the askquery.php file contains the squeryx parameter being directly concatenated into SQL queries without sanitization or prepared statements.

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

Remediate by implementing prepared statements/parameterized queries for all SQL operations using the squeryx parameter, adding input validation, and applying the principle of least privilege to database accounts.

Fix this in Cloudclassroom Php Project Scoped from the published advisory
  • Consultation3.0 h
  • Implementation4.0 h
  • Testing3.0 h
  • Review / QA2.0 h
12.0 hours of engineering $2,130
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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-2025-46179 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
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