CVE-2026-4850
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 code-projects Simple Laundry System 1.0. Affected is an unknown function of the file /checkregisitem.php of the component Parameter Handler. The manipulation of the argument Long-arm-shirtVol results in sql injection. The attack may be launched remotely. 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 code-projects Simple Laundry System 1.0 allows remote attackers to inject malicious SQL queries via the Long-arm-shirtVol parameter in /checkregisitem.php through the Parameter Handler component. The critical CVSS 9.8 score and public exploit availability make this immediately exploitable.
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 Simple Laundry System installationSearch the web root for files containing 'Simple Laundry System', 'laundry', or check for the presence of checkregisitem.php in the web directory structureAffected if The application source files are found on the server
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Verify the version is 1.0Check version.txt, README files, or any version metadata in the application root for the exact version numberAffected if The installed version is exactly 1.0
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Locate vulnerable scriptSearch for checkregisitem.php in the web application directoryAffected if The file /checkregisitem.php exists in the web-accessible path
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Check for user input processing on Long-arm-shirtVol parameterExamine the source code of checkregisitem.php to see if it processes the Long-arm-shirtVol parameter without parameterized queriesAffected if The script accepts the Long-arm-shirtVol parameter and uses it in dynamic SQL without prepared statements
The environment is affected if Simple Laundry System version 1.0 is installed and the checkregisitem.php file is accessible with the vulnerable parameter handler in use.
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 in checkregisitem.php, validate and sanitize all user inputs, and consider deploying a WAF as an interim protective measure until the code fix is implemented.
- Consultation3.0 h
- Implementation6.0 h
- Testing3.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-4850 — 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-2026-4850 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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- Version or environment caveats, and links to real fixes
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