Contact Form 7 has patched a critical file upload vulnerability in version 5.3.2, released today by plugin author Takayuki Miyoshi. The plugin is installed on more than five million WordPress sites. “An unrestricted file upload vulnerability has been found in Contact Form 7 5.3.1 and older versions,” Miyoshi said. “Utilizing this vulnerability, a form submitter…
Easy WP SMTP has patched a vulnerability that allows attackers to capture the password reset link from the plugin’s debug log file and gain unauthorized access to the site. The plugin is used by more than 500,000 WordPress sites to configure and send all outgoing emails via a SMTP server so they are less likely…
WooCommerce 4.6.2 was released yesterday with a fix for a vulnerability that allowed account creation at checkout, even when the “Allow customers to create an account during checkout” setting is disabled. The WooCommerce team discovered it after several dozen users reported their sites were receiving spam orders, or “failed orders” where the payment details were fake.…
WordPress.org has pushed out a forced security update for the Loginizer plugin, which is active on more than 1 million websites. The plugin offers brute force protection in its free version, along with other security features like two-factor auth, reCAPTCHA, and PasswordLess login in its commercial upgrade. Last week security researcher Slavco Mihajloski discovered an…
All in One SEO Pack patched an XSS vulnerability this week that was discovered by the security researchers at Wordfence on July 10. The popular plugin has more than 2 million active installs, according to WordPress.org. Wordfence researchers categorized it as “a medium severity security issue” that could result in “a complete site takeover and…
In late April Wordfence discovered a critical vulnerability in Google’s Site Kit plugin for WordPress that would make it possible for any user on the site to gain full access to the Google Search Console without verifying ownership. Google patched the vulnerability and released the fix in version 1.8.0 on May 7, 2020. Wordfence published…
The core WordPress team released version 5.2.4 of WordPress on October 14. The release addresses six security issues that were all privately reported through WordPress’ responsible disclosure procedure. Like any security release, users should update immediately to the latest version to keep their sites secure. For those with automatic updates enabled, the new version is…
After tracking exploits of a zero day XSS vulnerability in the Rich Reviews plugin for WordPress, Wordfence is recommending that users remove it from their websites. The company estimates that there are 16,000 active installations vulnerable to unauthenticated plugin option updates: Attackers are currently abusing this exploit chain to inject malvertising code into target websites.…
WordPress contributors, developers, and community members are currently debating a proposal to would implement a new policy regarding security support for older versions. The discussion began last week when security team lead Jake Spurlock asked for feedback on different approaches to backporting security fixes to older versions. Following up on this discussion, Ian Dunn, a…
The WordPress Security Team is exploring different approaches to backporting security fixes to older versions of the software. The effort that goes into supporting versions back to 3.7 (the release that introduced automatic background updates) increases with each major version released. “For the Core Security team, that means when security updates need to be released,…
There’s a new release of WP Super Cache (1.6.9) available that patches a security issue discovered in the debug log. The vulnerability can only be exploited if users have debugging enabled. It’s highly recommended that all users upgrade to 1.6.9 to patch the security issue. Details of the vulnerability will be published after users have…
Those who use the All-in-One WP Migration plugin are encouraged to update to version 7.0 as soon as possible as 6.97 contains an admin backend cross-site-scripting vulnerability. An attacker would already have to be able to either compromise the database or gain access to a user account with high enough privileges to view the backup…
In this episode, John James Jacoby and I discuss an article published by Vox on how Slack is not improving productivity, especially in large team environments. We highlight what’s new in WordPress 5.2.1, why libraries are important to the communities they serve, and new security features in WordPress 5.2. At the end of the show,…
WordPress 5.2, released earlier this month, added the first step towards fully secure updates with offline digital signatures. Scott Arciszewski, Chief Development Officer for Paragon Initiative Enterprises, explains how it works and how developers can migrate away from mcrypt to libsodium. When your WordPress site installs an automatic update, from version 5.2 onwards, it will…
A security service called Plugin Vulnerabilities, founded by John Grillot, is taking a vigilante approach to addressing grievances against WordPress.org support forum moderators. The company is protesting the moderators’ actions by publishing zero-day vulnerabilities (those for which no patch has been issued) and then attempting to contact the plugin author via the WordPress.org support forums:…