Incorrect Privilege AssignmentWeakness · CWE-266

CVE-2025-48165

HIGH · 8.8 CVSS v3.1 Published 2025-08-20
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
94/100
Remediation priority · Urgent
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
Incorrect Privilege Assignment vulnerability in DELUCKS DELUCKS SEO delucks-seo allows Privilege Escalation.This issue affects DELUCKS SEO: from n/a through <= 2.6.0.

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 · low confidence

The DELUCKS SEO plugin for WordPress (versions through 2.6.0) contains an Incorrect Privilege Assignment vulnerability that allows authenticated users to escalate their privileges beyond what they should normally have, likely through improper role or capability checks in the plugin's administrative functions.

MitigationUpdate to a patched version of DELUCKS SEO if available; otherwise restrict administrative access to trusted users only and monitor for unauthorized privilege escalation attempts.

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
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/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 checks

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

  1. Verify DELUCKS SEO plugin is installed
    Access WordPress admin dashboard and navigate to Plugins > Installed Plugins, or inspect the wp-content/plugins/ directory for a folder named 'delucks-seo' or similar
    Affected if The DELUCKS SEO plugin folder exists in the WordPress plugins directory
  2. Determine installed plugin version
    In WordPress admin, find DELUCKS SEO in the plugins list and view the version number displayed beneath the plugin name, or open the main plugin PHP file (e.g., delucks-seo.php) and look for the 'Version' header comment
    Affected if The reported version is 2.6.0 or any earlier version
  3. Check for lower-privileged user access to plugin admin functions
    Review the plugin settings and administrative interfaces while logged in as a subscriber, contributor, or author-level user to see if plugin management or configuration pages are accessible
    Affected if Non-administrator accounts can access or modify DELUCKS SEO plugin settings or administrative functions
  4. Audit user roles and capabilities
    Navigate to Users > All Users in WordPress admin and cross-reference which users have access to DELUCKS SEO functionality, or inspect the plugin code for add_menu_page, add_submenu_page, or capability-related function calls
    Affected if Users with roles below Administrator (such as Editor, Author, Contributor, or Subscriber) can interact with plugin administrative features

A WordPress site is affected if the DELUCKS SEO plugin is installed with version 2.6.0 or earlier and users with non-Administrator roles can access or modify plugin settings or administrative functions.

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

Update to a patched version of DELUCKS SEO if available; otherwise restrict administrative access to trusted users only and monitor for unauthorized privilege escalation attempts.

Have this fixed Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
14.0 hours of engineering $2,490
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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2025-48165 — 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 sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-48165 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