Loading vulnerability…
CVE-2026-17123 is a server-side request forgery vulnerability in the Royal Elementor Addons plugin for WordPress affecting versions up to and including 1.7.1064. The flaw is in the Form Builder widget's webhook_url setting. During widget rendering, an attacker-controlled URL can be persisted into a widget-specific option, and the wpr_form_builder_webhook AJAX handler later reads that stored value and sends an outbound request using wp_remote_post(). The vulnerable request path does not enforce destination validation such as a host allowlist, scheme restrictions, or filtering of private and loopback addresses. Existing helper routines intended to block unsafe remote hosts are not invoked on this code path. As a result, an authenticated attacker with Contributor-level access or higher can cause the WordPress application to issue arbitrary server-originated HTTP requests, including to internal network services that are not otherwise reachable externally.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
5 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity server-side request forgery vulnerability in the Royal Elementor Addons WordPress plugin that can be exploited by attackers with at least Contributor privileges to access otherwise unreachable internal systems.
An authenticated server-side request forgery vulnerability in the Royal Elementor Addons plugin for WordPress affecting versions through 1.7.1064, allowing Contributor-level attackers and above to trigger arbitrary outbound requests from the web application, including to internal services.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.