CVE-2025-11660
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 vulnerability has been found in ProjectsAndPrograms School Management System up to 6b6fae5426044f89c08d0dd101c7fa71f9042a59. Affected by this issue is some unknown functionality of the file /assets/uploadSllyabus.php. Such manipulation of the argument File leads to unrestricted upload. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable.
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 confidenceUnrestricted file upload vulnerability in the /assets/uploadSllyabus.php file of the ProjectsAndPrograms School Management System. The application fails to validate file types, extensions, or content before storing uploaded files, allowing remote attackers to upload malicious executable files (e.g., PHP webshells) and achieve remote code execution.
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 installed product and versionLocate the school management system installation and identify its exact version number. Check for version files, about pages, or admin dashboard version displays that show 'Oranbyte School Management System version 1.0'.Affected if The installed version is exactly 1.0 of Oranbyte School Management System (also known as ProjectsAndPrograms).
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Verify vulnerable file existsCheck if the file /assets/uploadSllyabus.php exists in the web root directory of the application. Use file system inspection or attempt an HTTP request to this path.Affected if The file /assets/uploadSllyabus.php is present on the server.
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Test upload endpoint accessibilitySend a request to /assets/uploadSllyabus.php to confirm it is accessible via HTTP. Attempt a test upload with a harmless file type to verify the endpoint processes upload requests.Affected if The uploadSllyabus.php endpoint responds to HTTP requests and processes file uploads.
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Inspect upload directory configurationExamine the application configuration or code to determine where uploaded files are stored. Check if the upload directory is located within the web root and if script execution is permitted in that directory.Affected if Uploaded files are stored in a web-accessible directory where PHP or other script execution is not disabled.
If you have Oranbyte School Management System version 1.0 with the uploadSllyabus.php file present and accessible, and uploads are stored in a web-accessible directory with script execution enabled, your environment is vulnerable to remote code execution via unrestricted file upload.
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 strict server-side file validation: whitelist allowed extensions and MIME types, inspect file content/magic bytes, store uploads outside the webroot or in a non-executable directory, rename uploaded files, and disable script execution in the upload directory.
- Consultation4.0 h
- Implementation8.0 h
- Testing4.0 h
- Review / QA3.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-11660 — 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-2025-11660 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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