CVE-2025-23958
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 · uneditedMissing Authorization vulnerability in FADI MED Editor Wysiwyg Background Color editor-wysiwyg-background-color allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Editor Wysiwyg Background Color: from n/a through <= 1.0.
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 confidenceThe FADI MED Editor Wysiwyg Background Color plugin (version <=1.0) lacks proper authorization checks, allowing unauthenticated or unauthorized users to exploit incorrectly configured access control security levels. This missing authorization vulnerability in the WYSIWYG editor background color component permits access to functionality that should be restricted based on user permissions.
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
- None
- Integrity
- Low
- Availability
- Low
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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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Identify if FADI MED Editor plugin is installedCheck the installed plugins or modules in the CMS/content management system. Look for 'FADI MED Editor Wysiwyg Background Color' or similar plugin name in the plugin directory or admin interface.Affected if The plugin is found installed in the system
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Determine the installed plugin versionAccess the plugin metadata through the admin panel, plugin configuration files, or version manifest. Look for version information in the plugin's main file, readme, or package.json.Affected if The installed version is 1.0 or lower (any version <=1.0)
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Verify access control configuration for the background color featureExamine the plugin's access control settings, role permissions, or capability configuration files. Check if the background color editor functionality has defined permission levels or role restrictions.Affected if No role-based access restrictions are defined, or the feature is accessible to unauthenticated users, or 'guest' or 'anonymous' roles have access to the background color editor functionality
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Test unauthenticated access to the background color editorUse a web proxy or curl to send a request to the background color editor endpoint (typically found in plugin routes like /wysiwyg/background-color, /editor/bg-color, or similar) without providing authentication credentials.Affected if The request succeeds and returns a valid response instead of requiring authentication or returning an authorization error
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Check for missing authorization logic in plugin codeReview the plugin source code for authorization checks before the background color save/update functions. Look for capability checks, role verification, or permission validation at the start of these functions.Affected if The background color save/update functions lack authorization checks or permission validation at the function entry point
A user is affected if the FADI MED Editor Wysiwyg Background Color plugin (version 1.0 or lower) is installed AND the background color editor functionality is accessible to unauthenticated users or users without proper role permissions.
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 proper authorization checks and role-based access control (RBAC) to verify user permissions before allowing access to the background color editor functionality. Ensure all sensitive operations require appropriate authentication and authorization.
- Consultation2.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2025-23958 — 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-2025-23958 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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