Incorrect Privilege AssignmentWeakness · CWE-266

CVE-2026-24968

CRITICAL · 9.8 CVSS v3.1 Published 2026-03-25
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
Remotely reachable No privileges 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 Xagio SEO Xagio SEO xagio-seo allows Privilege Escalation.This issue affects Xagio SEO: from n/a through <= 7.1.0.30.

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

Xagio SEO plugin versions up to 7.1.0.30 contain an Incorrect Privilege Assignment vulnerability that allows authenticated or potentially unauthenticated users to escalate their privileges beyond what should be permitted, likely through improper capability checks or role assignment logic in the plugin's administrative functions.

MitigationUpgrade to the latest version of Xagio SEO plugin immediately. Review user role and capability assignments in the plugin to ensure proper authorization controls are enforced.

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
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 checks

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

  1. Verify Xagio SEO plugin is installed
    Check your WordPress installation's wp-content/plugins directory for the xagio-seo folder, or view the plugin list in WordPress admin under Plugins > Installed Plugins
    Affected if The Xagio SEO plugin is present in the installation
  2. Identify installed plugin version
    In WordPress admin, go to Plugins > Installed Plugins and find Xagio SEO - the version number is displayed below the plugin name. Alternatively, check the main plugin file (xagio-seo.php) for the 'Version' header comment
    Affected if The version listed is 7.1.0.30 or lower
  3. Confirm WordPress user access
    Review your WordPress users list under Users > All Users and check if any users have unexpected administrative roles or capabilities that were not intentionally assigned
    Affected if Users exist with elevated roles or capabilities they should not have, particularly accounts that should have subscriber or editor-level access
  4. Inspect plugin user role settings
    Navigate to Xagio SEO plugin settings in the WordPress admin panel, specifically any sections related to user roles, capabilities, or access control. Check if the plugin allows modifying user roles or capabilities
    Affected if The plugin contains user role management features and those features are accessible to lower-privileged users or the public
  5. Check for unauthorized admin accounts
    Query the wp_usermeta table for capability records (meta_key = 'wp_capabilities') showing 'administrator' role for users you do not recognize, or export and review all user role assignments
    Affected if There are administrator accounts that were not created by known site administrators

You are affected if Xagio SEO plugin version 7.1.0.30 or lower is installed AND unauthorized privilege escalation has occurred through unexpected admin accounts or role changes.

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 the latest version of Xagio SEO plugin immediately. Review user role and capability assignments in the plugin to ensure proper authorization controls are enforced.

Have this fixed Scoped from the published advisory
  • Consultation2.0 h
  • Implementation4.0 h
  • Testing3.0 h
  • Review / QA1.0 h
10.0 hours of engineering $1,750
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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2026-24968 — 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-2026-24968 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