Improper AuthenticationWeakness · CWE-287

CVE-2023-51482

CRITICAL · 9.9 CVSS v3.1 Published 2024-04-25
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 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
Improper Authentication vulnerability in EazyPlugins Eazy Plugin Manager allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Eazy Plugin Manager: from n/a through 4.1.2.

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

Improper authentication in Eazy Plugin Manager allows attackers to access functionality not properly constrained by ACLs, potentially enabling unauthorized administrative actions on WordPress sites. The vulnerability stems from insufficient authentication validation that can be exploited to bypass access controls.

MitigationUpgrade to the latest version of Eazy Plugin Manager when available. Until then, restrict access to the plugin admin interfaces to trusted IP addresses and enable robust authentication mechanisms on the WordPress site.

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
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/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 Eazy Plugin Manager is installed
    Check the WordPress plugin directory for the Eazy Plugin Manager plugin folder, or query the wp_options table for the active_plugins option to see if Eazy Plugin Manager is listed
    Affected if The plugin is present and active on the WordPress installation
  2. Determine the installed version
    Review the plugin main file header in wp-content/plugins/eazy-plugin-manager/ or check the plugins admin page for the version number
    Affected if The installed version predates the security fix and is older than the latest patched release
  3. Confirm admin interface accessibility
    Attempt to access the plugin admin URLs directly without authentication, or inspect the plugin code for authentication callbacks and capability checks on admin action handlers
    Affected if The plugin admin pages or action handlers can be reached without proper WordPress capability verification or authentication
  4. Check for ACL bypass conditions
    Review the plugin source code for functions handling admin actions, AJAX endpoints, or REST API routes that lack current_user_can() or wp_verify_nonce() validation
    Affected if The plugin contains admin action handlers or AJAX/REST endpoints missing proper access control checks

The environment is affected if Eazy Plugin Manager is installed and the installed version lacks the authentication and capability validation fixes that constrain access to 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

Upgrade to the latest version of Eazy Plugin Manager when available. Until then, restrict access to the plugin admin interfaces to trusted IP addresses and enable robust authentication mechanisms on the WordPress site.

Have this fixed Scoped from the published advisory
  • Consultation2.0 h
  • Implementation4.0 h
  • Testing3.0 h
  • Review / QA2.0 h
11.0 hours of engineering $1,930
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Scan for this in your stack

Free · runs locally
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-2023-51482 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
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