CVE-2026-5648
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 flaw has been found in code-projects Simple Laundry System 1.0. This vulnerability affects unknown code of the file /userfinishregister.php of the component Parameter Handler. This manipulation of the argument firstName causes sql injection. Remote exploitation of the attack is possible. The exploit has been published and may be used.
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 Simple Laundry System 1.0's /userfinishregister.php file. The 'firstName' parameter passed to the component Parameter Handler is not properly sanitized, allowing remote attackers to inject malicious SQL queries. This high-severity (CVSS 7.3) vulnerability is exploitable remotely and public exploits exist.
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
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
CVSS:3.1/AV:N/AC:L/PR:N/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 Simple Laundry System is deployedInspect the web application's directory structure, homepage, or source code for identifiers indicating it is Simple Laundry System. Check application files, README, or login pages for branding.Affected if The deployed application is Simple Laundry System
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Verify the application versionLook for a version identifier in the application source code, configuration files, or documentation files (e.g., version.php, about.php, readme.txt). Compare the found version against the affected version 1.0.Affected if The installed version is 1.0
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Locate the userfinishregister.php fileSearch the web root directory for the file /userfinishregister.php. This file handles user registration submissions and contains the vulnerable firstName parameter handler.Affected if The file /userfinishregister.php exists in the web application
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Confirm the registration endpoint is accessibleAccess the user registration page that submits to /userfinishregister.php. This is typically found via a 'Register' or 'Sign Up' link on the login page. Verify the endpoint accepts POST requests with a firstName parameter.Affected if The registration functionality is accessible and processes a firstName parameter
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Inspect the firstName parameter handling codeReview the source code of /userfinishregister.php and locate where the firstName parameter is used in SQL queries. Look for direct concatenation or lack of prepared statements/parameterized queries when handling this input.Affected if The firstName parameter is used in SQL queries without proper sanitization, prepared statements, or parameterized queries
You are affected if you are running Simple Laundry System version 1.0, the file /userfinishregister.php exists, and the firstName parameter is used in SQL queries without prepared statements or input sanitization.
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 dataImplement prepared statements/parameterized queries for all database operations using the firstName parameter in /userfinishregister.php, or apply proper input validation and escaping before using the parameter in SQL queries.
- 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-2026-5648 — 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-2026-5648 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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