CVE-2021-26033

CVE-2021-26033 affects Joomla! 3.0.0–3.9.26 with a missing token check in the AJAX reordering endpoint, enabling CSRF. The issue is documented across multiple sources (NVD, OSV, CNVD, etc.). The vulnerability has been addressed in later Joomla! releases; a public indicator notes fixed in version ...

CVE-2021-26033 [20210502] - Core - CSRF in AJAX reordering endpoint

An issue was discovered in Joomla! 3.0.0 through 3.9.26. A missing token check causes a CSRF vulnerability in the AJAX reordering endpoint...

Simple 301 Redirects by BetterLinks - 2.0.0 – 2.0.3 - Update and Retrieve Wildcard Value

In the plugin, the lack of capability checks and insufficient nonce check on the AJAX actions, simple301redirects/admin/getwildcard and simple301redirects/admin/wildcard, made it possible for authenticated users to retrieve and update the wildcard value for redirects. PoC $wpuser, 'pwd' = $wppass...

PT-2021-16926 · Joomla · Joomla!

Name of the Vulnerable Software and Affected Versions: Joomla! versions 3.0.0 through 3.9.26 Description: A missing token check causes a CSRF issue in the "AJAX reordering endpoint". Recommendations: For Joomla! versions 3.0.0 through 3.9.26, update to a version that includes the fix for the...

Simple 301 Redirects by BetterLinks - 2.0.0 – 2.0.3 - Arbitrary Plugin Installation

A lack of capability checks and insufficient nonce check on the AJAX action in the plugin, made it possible for authenticated users to install arbitrary plugins on vulnerable sites. PoC $wpuser, 'pwd' = $wppass, 'rememberme' = 'forever', 'wp-submit' = 'Log+In', ; $output = curlexec$ch;...

Simple 301 Redirects by BetterLinks - 2.0.0 – 2.0.3 - Arbitrary Plugin Activation

In the plugin, a lack of capability checks and insufficient nonce check on the AJAX action, simple301redirects/admin/activateplugin, made it possible for authenticated users to activate arbitrary plugins installed on vulnerable sites. PoC $wpuser, 'pwd' = $wppass, 'rememberme' = 'forever',...

Joomla! 跨站请求伪造漏洞

Joomla! is a globally recognized content management system developed using the PHP language coupled with a MySQL database that can be implemented on various platforms such as Linux, Windows, MacOSX, and many others. A cross-site request forgery vulnerability exists in the AJAX reordering endpoint...

Joomla 3.0.x < 3.9.27 Multiple Vulnerabilities (5836-joomla-3-9-27)

According to its self-reported version, the instance of Joomla! running on the remote web server is 3.0.x prior to 3.9.27. It is, therefore, affected by multiple vulnerabilities. - HTML was missing in the executable block list of MediaHelper::canUpload, leading to XSS attack vectors. CVE-2021-260...

CVE-2020-28911

Incorrect Access Control in Nagios Fusion 4.1.8 and earlier allows low-privileged authenticated users to extract passwords used to manage fused servers via the testserver command in ajaxhelper.php...

Cross site scripting

The Goto WordPress theme before 2.1 did not properly sanitize the formvalue JSON POST parameter in its tlfilter AJAX action, leading to an unauthenticated Reflected Cross-site Scripting XSS vulnerability...

WordPress plugin authorization issue vulnerability (CNVD-2021-36535)

WordPress is the Wordpress Foundation's set of blogging platform developed using the PHP language . The platform supports PHP and MySQL servers to set up a personal blog site.WordPress Plugin is a WordPress open source application plugin . WordPress plugin 2.9 prior to the version Login Protectio...

WordPress plugin authorization issue vulnerability (CNVD-2021-36534)

WordPress is the Wordpress Foundation's set of blogging platform developed using the PHP language . The platform supports PHP and MySQL servers to set up a personal blog site.WordPress Plugin is a WordPress open source application plugin . WordPress plugin 1.8 before the version User Switching...

CVE-2020-18178

Path Traversal in HongCMS v4.0.0 allows remote attackers to view, edit, and delete arbitrary files via a crafted POST request to the component "/hcms/admin/index.php/language/ajax."...

WordPress Redirection for Contact Form 7 Plugin Improper Access Control Vulnerability

WordPress is a set of blogging platforms developed using the PHP language by the WordPress Wordpress Foundation. The platform supports setting up personal blog sites on servers with PHP and MySQL. An improper access control vulnerability exists in WordPress Redirection for Contact Form 7 Plugin...

CVE-2021-24192

Low privileged users can use the AJAX action 'cppluginsdobuttonjoblatercallback' in the Tree Sitemap WordPress plugin before 2.9, to install any plugin including a specific version from the WordPress repository, as well as activate arbitrary plugin from then blog, which helps attackers install...

CVE-2021-24282

In the Redirection for Contact Form 7 WordPress plugin before 2.3.4, any authenticated user, such as a subscriber, could use the various AJAX actions in the plugin to do a variety of things. For example, an attacker could use wpcf7rresetsettings to reset the plugin’s settings, wpcf7raddaction to...

CVE-2021-24281

In the Redirection for Contact Form 7 WordPress plugin before 2.3.4, any authenticated user, such as a subscriber, could use the deleteactionpost AJAX action to delete any post on a target site...

CVE-2021-24279

In the Redirection for Contact Form 7 WordPress plugin before 2.3.4, low level users, such as subscribers, could use the importfromdebug AJAX action to install any plugin from the WordPress repository...

CVE-2021-24193

Low privileged users can use the AJAX action 'cppluginsdobuttonjoblatercallback' in the Visitor Traffic Real Time Statistics WordPress plugin before 2.12, to install any plugin including a specific version from the WordPress repository, as well as activate arbitrary plugin from then blog, which...

CVE-2021-24284

The Kaswara Modern VC Addons WordPress plugin through 3.0.1 allows unauthenticated arbitrary file upload via the 'uploadFontIcon' AJAX action. The supplied zipfile being unzipped in the wp-content/uploads/kaswara/fontsicon directory with no checks for malicious files such as PHP...