CVE-2026-6010
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 · uneditedA security flaw has been discovered in CodeAstro Online Classroom 1.0/2.php. Affected by this vulnerability is an unknown functionality of the file /OnlineClassroom/takeassessment2.php?exid=14. Performing a manipulation of the argument Q1 results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.
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 confidenceSQL injection vulnerability in CodeAstro Online Classroom 1.0 allows remote attackers to inject malicious SQL queries via the Q1 parameter in /OnlineClassroom/takeassessment2.php. The vulnerable application fails to properly sanitize user input before using it in database queries.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
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
- Low
- Integrity
- Low
- Availability
- Low
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
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 checksWork through these to decide whether this CVE applies to you.
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Confirm CodeAstro Online Classroom installationInspect the application files, headers, or footer to identify the software name and version. Check the source code for version strings or look for an 'about' page.Affected if The installed application is CodeAstro Online Classroom version 1.0 or earlier
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Locate the vulnerable scriptVerify that the file /OnlineClassroom/takeassessment2.php exists in the webroot. Search the application directory structure for this specific file.Affected if The file takeassessment2.php exists in the web application directory
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Identify Q1 parameter handlingExamine the source code of takeassessment2.php and search for usage of the 'Q1' parameter. Check if this parameter is directly incorporated into SQL queries without proper sanitization or parameterization.Affected if The Q1 parameter is received via GET or POST and used directly in SQL queries without prepared statements or escaping
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Check for SQL injection vulnerabilityReview the database query code in takeassessment2.php. Look for dynamic SQL construction where $_REQUEST['Q1'], $_POST['Q1'], or $_GET['Q1'] is concatenated into the SQL string.Affected if User input from the Q1 parameter is concatenated into SQL queries without parameterized binding or input sanitization
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Verify database user privilegesCheck the database configuration file to determine what privileges the application database user has. Determine if the database user has permissions beyond what the application requires.Affected if The application database user has elevated privileges that could allow exploitation impact to extend beyond basic data access
You are affected if you are running CodeAstro Online Classroom version 1.0 with the takeassessment2.php file present and the Q1 parameter being used in unsanitized SQL queries.
Generated from the published advisory. Verify against your own configuration.
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 dataReplace dynamic SQL queries with parameterized queries/prepared statements, implement input validation, and deploy a WAF as an interim control. Conduct a broader code review to identify similar injection flaws throughout the application.
- Consultation3.0 h
- Implementation6.0 h
- Testing3.0 h
- Review / QA2.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2026-6010 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-6010 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- 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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