Missing AuthorizationWeakness · CWE-862

CVE-2024-34763

MEDIUM · 5.3 CVSS v3.1 Published 2024-06-11
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
62/100
Remediation priority · Elevated
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
Missing Authorization vulnerability in Saleswonder Team: Tobias Builder for WooCommerce reviews shortcodes – ReviewShort woo-product-reviews-shortcode.This issue affects Builder for WooCommerce reviews shortcodes – ReviewShort: from n/a through <= 1.01.5.

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 · high confidence

This is a Missing Authorization vulnerability in the ReviewShort WooCommerce reviews shortcode plugin. The plugin fails to properly enforce authorization checks, potentially allowing unauthenticated or lower-privileged users to access functionality they should not have permission to use. The CVSS 5.3 score indicates the issue is exploitable over the network but likely has limited scope impact.

MitigationUpdate to a patched version of the plugin if available. If no patch exists, implement proper capability checks and authorization validation within the plugin's shortcode handlers and any AJAX endpoints.

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
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

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 ReviewShort plugin is installed
    In WordPress admin, go to Plugins > Installed Plugins and look for 'ReviewShort WooCommerce reviews shortcode' or check the wp-content/plugins directory for a reviewshort folder
    Affected if The plugin is present in the WordPress installation
  2. Check installed plugin version
    In WordPress admin Plugins page, click on the plugin to view details and note the version number displayed, or inspect the plugin's main PHP file header for the Version tag
    Affected if The version cannot be determined or is older than the patched version
  3. Identify accessible shortcode endpoints
    Examine the plugin files (typically in reviewshort.php or includes/*.php) for shortcode definitions using add_shortcode() and note the callback function names
    Affected if Shortcodes are defined without capability checks (such as current_user_can() or wp_verify_nonce()) before performing actions
  4. Check AJAX endpoints for authorization
    Search plugin files for wp_ajax_ and wp_ajax_nopriv_ action hooks; verify if nopriv hooks exist and whether they include proper permission checks before executing sensitive operations
    Affected if AJAX endpoints accessible to unauthenticated users (wp_ajax_nopriv_) lack current_user_can() or nonce verification checks
  5. Test unauthenticated shortcode access
    Attempt to access any shortcode provided by the plugin (commonly [wc_reviews] or similar) via a logged-out browser request or curl command without providing authentication credentials
    Affected if The shortcode renders content or executes functions without requiring login or verifying user capabilities

A user is affected if the ReviewShort plugin is installed and its shortcodes or AJAX endpoints respond to unauthenticated requests without verifying user permissions or capabilities.

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 the plugin if available. If no patch exists, implement proper capability checks and authorization validation within the plugin's shortcode handlers and any AJAX endpoints.

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

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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-2024-34763 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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