Wordfence Research and News

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Malware Scanning: An Essential Layer of Website Security

Wordfence recently launched Wordfence CLI, a high performance command line malware scanner, which makes use of our extensive set of malware detection signatures to rapidly scan file systems for infections.
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Massive Targeted Exploit Campaign Against WooCommerce Payments Underway

The Wordfence Threat Intelligence team has been monitoring an ongoing exploit campaign targeting a recently disclosed vulnerability in WooCommerce Payments, a plugin installed on over 600,000 sites.

Wordfence Intelligence Weekly WordPress Vulnerability Report (June 26, 2023 to July 2, 2023)

Last week, there were 66 vulnerabilities disclosed in 56 WordPress Plugins and 1 WordPress themes that have been added to the Wordfence Intelligence Vulnerability Database, and there were 34 Vulnerability Researchers that contributed to WordPress Security last week.

Credential-Stealing Server Side Request Forgery Patched in Getwid

On April 6, 2023, the Wordfence Threat Intelligence team initiated the responsible disclosure process for two vulnerabilities in Getwid – Gutenberg Blocks, a plugin installed on over 50,000 WordPress sites.
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Wordfence Firewall Blocks Bizarre Large-Scale XSS Campaign

The Wordfence Threat Intelligence team has been monitoring an increase in attacks targeting a Cross-Site Scripting vulnerability in Beautiful Cookie Consent Banner, a WordPress plugin installed on over 40,000 sites.

WordPress Core 6.2.1 Security & Maintenance Release – What You Need to Know

On May 16, 2023, the WordPress core team released WordPress 6.2.1, which contains patches for 5 vulnerabilities, including a Medium Severity Directory Traversal vulnerability, a Medium-Severity Cross-Site Scripting vulnerability, and several lower-severity vulnerabilities.

Wordfence Intelligence Weekly WordPress Vulnerability Report (Apr 24, 2023 to Apr 30, 2023)

Last week, there were 77 vulnerabilities disclosed in 68 WordPress Plugins and 3 WordPress themes that have been added to the Wordfence Intelligence Vulnerability Database, and there were 32 Vulnerability Researchers that contributed to WordPress Security last week.

Multiple Vulnerabilities Patched in Shield Security

On March 20, 2023, the Wordfence Threat Intelligence team began the responsible disclosure process for two vulnerabilities in Shield Security, a security plugin with over 50,000 installations.

Hiding in Plain Sight: Cross-Site Scripting Vulnerabilities Patched in Weaver Products

On March 14, 2023, the Wordfence Threat Intelligence team initiated the responsible disclosure process for 2 nearly identical Cross-Site Scripting vulnerabilities in the Weaver Xtreme theme and the Weaver Show Posts plugin, which each have over 10,000 installations.

PSA: Update Now! Critical Authentication Bypass in WooCommerce Payments Allows Site Takeover

This post has been updated with additional information that has become available since its publication The Wordfence Threat Intelligence team regularly monitors plugin updates and reviews any indicating that a potential security issue may have been addressed.