CVE-2026-57392
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 Themefic Tourfic tourfic allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Tourfic: from n/a through <= 2.22.5.
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 confidenceMissing authorization vulnerability in the Tourfic WordPress plugin allows attackers to exploit incorrectly configured access control security levels. The issue affects versions up to and including 2.22.5, where certain functions lack proper capability checks or authorization validation, potentially allowing authenticated users with limited privileges to perform actions outside their intended scope.
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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Verify Tourfic plugin installation and versionIn WordPress admin, go to Plugins > Installed Plugins and find Tourfic, or check the version in the plugin's main PHP file (usually in /wp-content/plugins/tourfic/ directory).Affected if The installed version is 2.22.5 or lower.
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Identify users with limited privilegesNavigate to Users > All Users in WordPress admin and review user roles. Check for subscribers, contributors, or custom roles with limited capabilities.Affected if The site has user accounts with roles other than Administrator (such as Subscriber, Contributor, Editor, or custom roles).
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Inspect AJAX action accessibilityExamine Tourfic's PHP files for AJAX handlers (wp_ajax_ and wp_ajax_nopriv_ hooks). Check if sensitive functions are registered on hooks accessible to logged-in users with limited privileges.Affected if Tourfic registers AJAX actions that can be triggered by non-administrator users without proper capability checks.
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Review admin page access controlsCheck Tourfic admin menu registrations and callback functions for admin pages. Determine if menu items or page actions verify user capabilities before execution.Affected if Admin menu items or page actions do not enforce proper capability checks (such as 'manage_options' or 'edit_posts').
A site is affected if Tourfic plugin version 2.22.5 or lower is installed and the site has non-administrator user accounts that could potentially access unprotected AJAX endpoints or admin functions.
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 and capability checks on all sensitive functions, admin actions, and AJAX/REST API endpoints to verify user permissions before executing operations. Ensure all user roles adhere to the principle of least privilege.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $6,176.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-57392 — 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-2026-57392 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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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.
- 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