CVE-2024-0516Network attack vector

Unauthenticated post metadata modification via missing capability check

Published Feb 20, 2024 · Updated Apr 8, 2026

Missing authorization in WP Royal Royal Addons for Elementor 1.3.87 and earlier allows remote attackers to update post metadata. The wpr_update_form_action_meta function writes certain supplied values to post metadata without verifying the caller's WordPress capabilities. No authentication is required, and successful requests alter stored metadata without reading data or interrupting service.

CVSS severity5.3
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in WP Royal Royal Addons for Elementor 1.3.87 and earlier allows remote attackers to update post metadata. The wpr_update_form_action_meta function writes certain supplied values to post metadata without verifying the caller's WordPress capabilities. No authentication is required, and successful requests alter stored metadata without reading data or interrupting service.

The record

CVE
CVE-2024-0516
Published
Feb 20, 2024
Updated
Apr 8, 2026
Vendor
WP Royal
Product
Royal Addons for Elementor – Addons and Templates Kit for Elementor
Classifications
CWE-352, CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.3.87

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

WP Royal · Royal Addons for Elementor – Addons and Templates Kit for Elementorversion=0 <=1.3.87

Published CVSS scores

5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CWE-862Missing Authorization
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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