Sql injection

The daacdeletebookingcallback function, hooked to the daacdeletebooking AJAX action, takes the id POST parameter which is passed into the SQL statement without proper sanitisation, validation or escaping, leading to a SQL Injection issue. Furthermore, the ajax action is lacking any CSRF and...

CVE-2021-24555

CVE-2021-24555 affects the WordPress plugin “Diary & Availability Calendar” (

CVE-2021-24555 Diary & Availability Calendar <= 1.0.3 - Authenticated (subscriber+) SQL Injection

The daacdeletebookingcallback function, hooked to the daacdeletebooking AJAX action, takes the id POST parameter which is passed into the SQL statement without proper sanitisation, validation or escaping, leading to a SQL Injection issue. Furthermore, the ajax action is lacking any CSRF and...

Donate With QRCode < 1.4.5 - Stored Cross-Site Scripting

The plugin does not sanitise or escape its QRCode Image setting, which result into a Stored Cross-Site Scripting XSS. Furthermore, the plugin also does not have any CSRF and capability checks in place when saving such setting, allowing any authenticated user as low as subscriber, or unauthenticat...

Post Carousel < 2.3.5 - CSRF Bypass / Unauthorised AJAX Calls

The plugin did not properly check for CSRF in two of its AJAX actions, allowing them to be bypassed. Furthermore, other actions which should only be accessible to admins were missing capability check but had CSRF checks, and the spf-reset action did not validate that the actions to be delete belo...

Frontend File Manager < 18.3 - Unauthenticated Arbitrary Post Deletion

The wpfmdeletefile AJAX action of the plugin, available to unauthenticated users, was lacking CSRF and capability check, allowing unauthenticated users to delete arbitrary posts and pages from the blog...

Frontend File Manager < 18.3 - Authenticated Arbitrary Settings Change to Arbitrary File Upload

The wpfmsavesettings AJAX action of the plugin, available to any authenticated user, was lacking CSRF and capability check, allowing any authenticated user to change the settings, and add PHP to the allowed filetype to be uploaded, which would then allow them to upload a malicious PHP file via th...

Frontend File Manager < 18.3 - Unauthenticated HTML Injection

The wpfmsendfileinemail AJAX action of the plugin, available to unauthenticated users, was lacking CSRF, capability check, sanitisation and validation, allowing unauthenticated users to send arbitrary emails to any email address...

Super Progressive Web Apps < 2.1.12 - Authenticated (Low Privileged) Arbitrary File Upload to RCE

When the Apple Touch Icons & Splash Screen add-on is active, its superpwasplashscreenuploader AJAX action, does not properly check for CSRF, authorisation and the content of the uploaded archive file. This allows attackers to upload an archive with a PHP file, leading to RCE by either using a low...

Design/Logic Flaw

In the Simple 301 Redirects by BetterLinks WordPress plugin before 2.0.4, 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...

CVE-2021-24163

The AJAX action, wpajaxninjaformssendwpremoteinstallhandler, did not have a capability check on it, nor did it have any nonce protection, therefore making it possible for low-level users, such as subscribers, to install and activate the SendWP Ninja Forms Contact Form – The Drag and Drop Form...

Design/Logic Flaw

The AJAX action, wpajaxninjaformssendwpremoteinstallhandler, did not have a capability check on it, nor did it have any nonce protection, therefore making it possible for low-level users, such as subscribers, to install and activate the SendWP Ninja Forms Contact Form – The Drag and Drop Form...

Ninja Forms < 3.4.34 - Authenticated SendWP Plugin Installation and Client Secret Key Disclosure

The AJAX action, wpajaxninjaformssendwpremoteinstallhandler, did not have a capability check on it, nor did it have any nonce protection, therefore making it possible for low-level users, such as subscribers, to install and activate the SendWP plugin and retrieve the clientsecret key needed to...

The vulnerability in the net/nfc/rawsock.c function of the Linux operating system allows a attacker to compromise the integrity of protected information.

The vulnerability in the net/nfc/rawsock.c function of the Linux operating system is related to the lack of checking for CAPNETRAW when creating a NFC socket. Exploiting this vulnerability can allow an attacker to compromise the integrity of the protected information...

VulnCheck KEV: CVE-2020-36719

The ListingPro - WordPress Directory & Listing Theme for WordPress is vulnerable to Arbitrary Plugin Installation, Activation and Deactivation in versions before 2.6.1. This is due to a missing capability check on the lpccaddonsactions function. This makes it possible for unauthenticated...

BuddyPress < 6.4.0 - Lack of Capability Check on Profile Page

The 6.4.0 release addresses one security issue: non-capable users could add a style attributes to "span" and "p" elements in possible rich text fields of their profile page. The vulnerability has been fixed...

CVE-2020-25284

A flaw was found in the capabilities check of the rados block device functionality in the Linux kernel. Incorrect capability checks could alllow a local user with root priviledges but no capabilities to add or remove Rados Block Devices from the system. Mitigation As the rbd module can be loaded ...

Quick Page/Post redirect < 5.2.0 - Authenticated Settings Update

A lack of capability check and a weak security nonce could allow a low-privileged user such as a contributor to interact with the plugin settings and to create a redirect link that would forward all traffic to an external malicious website. Redirections are performed via the 'Location' header...

Privilege Escalation

kernel is vulnerable to privilege escalation. A missing capability check was found in the Linux kernel dochangetype routine. This could allow a local unprivileged user to gain privileged access or cause a denial of service...

Klarna Checkout for WooCommerce < 2.0.10 - Authenticated Arbitrary Plugin Deactivation, Activation and Installation

The plugin registers one AJAX action intended for installing addon plugins from WordPress.org. The callback method to this action does not have a capability nor nonce check. This enables any logged in user to post a request to the endpoint and install, activate or deactivate any plugin. Since the...