CVE-2020-9006 is a vulnerability in the Popup Builder plugin for WordPress (versions 2.2.8 through 2.6.7.6) that allows SQL injection via the sgImportPopups function in sg_popup_ajax.php. The vulnerability is triggered by PHP deserialization of attacker-controlled data passed in the attachmentUrl POST variable. Successful exploitation allows an attacker to create arbitrary WordPress Administrator accounts, which can lead to full compromise of the WordPress instance, including remote code execution.
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.
1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
This repository provides an exploit for CVE-2020-9006, a vulnerability in the Wordpress Popup-Builder plugin that allows for PHP deserialization attacks via a crafted payload. The repository contains two main code files: a PHP script (create-serialized-payload.php) that generates a base64-encoded serialized payload to create a new Wordpress user, and an Nmap NSE script (cve-2020-9006.nse) that automates the exploitation by sending a POST request to the /wp-admin/admin-ajax.php endpoint of the target Wordpress site, referencing the payload hosted on an external service (e.g., sprunge.us). The exploit is operational and, if successful, results in the creation of a new user on the target Wordpress instance, potentially granting the attacker administrative access. The repository is well-structured, with clear usage instructions in the README, and is focused on exploiting a specific vulnerability in Wordpress plugins.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
No public activity tracked yet. Mallory keeps watching.
No public activity observed for this vulnerability.
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.