Missing AuthorizationWeakness · CWE-862

CVE-2025-59416

HIGH · 7.2 CVSS v4.0 Published 2025-09-17
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
78/100
Remediation priority · High
Remotely reachable Zero-click

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 · unedited
The Scratch Channel is a news website. If the user makes a fork, they can change the admins and make an article. Since the API uses a POST request, it will make an article. This issue is fixed in v1.2.

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 confidence

The Scratch Channel news website has a broken access control vulnerability in its fork functionality. An authenticated user can exploit the fork feature to change administrators and create arbitrary articles via a POST API request, indicating insufficient authorization checks on the fork operation that allow privilege escalation.

MitigationUpgrade to v1.2 which contains the fix. If unable to upgrade immediately, review fork-related API endpoints for proper authorization enforcement and consider adding permission validation before allowing admin changes or article creation.

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
Authentication
X
User interaction
None
Scope
X

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:H/SC:H/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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 checks

Work through these to decide whether this CVE applies to you.

  1. Identify if Scratch Channel is installed
    Check for the Scratch Channel web application in your environment - look for files, services, or web directories associated with this application
    Affected if Scratch Channel news website is present in the environment
  2. Determine the installed version
    Locate version information for the Scratch Channel installation - check application files, config files, or the running service for a version number
    Affected if The installed version is lower than v1.2 (v1.0, v1.1, or any version below v1.2)
  3. Verify fork functionality exists
    Look for fork-related features or API endpoints in the application - search for 'fork' in the codebase, API routes, or feature documentation
    Affected if The fork feature is present and accessible in the application
  4. Check fork API endpoint authorization
    Test the fork API endpoint with an authenticated non-admin user account - send a POST request to the fork endpoint and observe if authorization is properly enforced
    Affected if The fork endpoint allows authenticated users to perform admin-level actions without proper authorization checks
  5. Inspect fork operation for privilege escalation
    Examine whether the fork functionality allows changing administrators or creating arbitrary articles when invoked by a regular authenticated user
    Affected if The fork operation permits privilege escalation to admin-level functions

You are affected if the Scratch Channel news website is running a version below v1.2 and the fork functionality is accessible to authenticated users without proper authorization controls.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

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 data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Upgrade to v1.2 which contains the fix. If unable to upgrade immediately, review fork-related API endpoints for proper authorization enforcement and consider adding permission validation before allowing admin changes or article creation.

Have this fixed Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing6.0 h
  • Review / QA4.0 h
22.0 hours of engineering $3,860
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Scan for this in your stack

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dbcve dependency scanner

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-59416 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • 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
  • No spam, self-promotion, credentials, or personal data