CVE-2022-39180
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 · uneditedCollege Management System v1.0 - SQL Injection (SQLi). By inserting SQL commands to the username and password fields in the login.php page
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 · moderate confidenceSQL injection vulnerability in the login.php page of College Management System v1.0 allows attackers to inject malicious SQL commands through the username and password fields, potentially enabling unauthorized authentication, data exfiltration, or database compromise.
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= 1.0CVSS 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 checksWork through these to decide whether this CVE applies to you.
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Confirm College Management System v1.0 is installedLocate the College Management System installation directory and check for version identification files (such as version.php, README, or install manifest) that explicitly show version 1.0Affected if The installed version is College Management System version 1.0
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Verify login.php exists in the web rootCheck for the presence of login.php in the application's web-accessible directory, typically in the root folder of the College Management System installationAffected if login.php file exists in the application root
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Inspect SQL query implementation in login.phpOpen login.php in a text editor and locate the SQL query that handles username and password authentication. Look for SQL queries constructed using string concatenation (e.g., $sql = "SELECT * FROM users WHERE username='" . $username . "'") rather than prepared statements or parameterized queriesAffected if The login.php file contains SQL queries built with string concatenation operators (dots or +) inserting user-supplied variables directly into the query string
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Confirm user input reaches the vulnerable queryTrace the code flow from the username and password form input fields ($_POST['username'], $_POST['password']) to confirm they are passed to the unsanitized SQL query without proper escaping or use of parameterized queriesAffected if Raw POST parameters from the login form are directly interpolated into SQL queries without escaping or parameter binding
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Verify the login page is accessibleAttempt to access the login.php page via HTTP/HTTPS to confirm the authentication endpoint is reachable and the vulnerable code path can be executedAffected if The login.php page is accessible over the network and accepts user input
You are affected if College Management System v1.0 is installed, login.php exists, and its authentication SQL query uses string concatenation to incorporate user input rather than prepared statements.
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 string concatenation in SQL queries with prepared statements/parameterized queries in login.php and audit all other user input handling for similar injection flaws.
- Consultation3.0 h
- Implementation8.0 h
- Testing4.0 h
- Review / QA3.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $5,088.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-39180 — 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-2022-39180 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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