Recent x86 CPUs offer functionality named Control-flow Enforcement
Technology (CET). A sub-feature of this are Shadow Stacks (CET-SS).
CET-SS is a hardware feature designed to protect against Return Oriented
Programming attacks. When enabled, traditional stacks holding both data
and return addresses are accompanied by so called "shadow stacks",
holding little more than return addresses. Shadow stacks aren't
writable by normal instructions, and upon function returns their
contents are used to check for possible manipulation of a return address
coming from the traditional stack.
In particular certain memory accesses need intercepting by Xen. In
various cases the necessary emulation involves kind of replaying of
the instruction. Such replaying typically involves filling and then
invoking of a stub. Such a replayed instruction may raise an
exceptions, which is expected and dealt with accordingly.
Unfortunately the interaction of both of the above wasn't right:
Recovery involves removal of a call frame from the (traditional) stack.
The counterpart of this operation for the shadow stack was missing.
Incorrect placement of a preprocessor directive in source code results
in logic that doesn't operate as intended when support for HVM guests is
compiled out of Xen.
PCI devices can make use of a functionality called phantom functions,
that when enabled allows the device to generate requests using the IDs
of functions that are otherwise unpopulated. This allows a device to
extend the number of outstanding requests.
Such phantom functions need an IOMMU context setup, but failure to
setup the context is not fatal when the device is assigned. Not
failing device assignment when such failure happens can lead to the
primary device being assigned to a guest, while some of the phantom
functions are assigned to a different domain.
The UX Flat plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'button' shortcode in all versions up to, and including, 4.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The Animated Headline plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'animated-headline' shortcode in all versions up to, and including, 4.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The WPBITS Addons For Elementor Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's heading widget in all versions up to, and including, 1.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The RevivePress – Keep your Old Content Evergreen plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability check on the import_data and copy_data functions in all versions up to, and including, 1.5.6. This makes it possible for authenticated attackers, with subscriber-level access or higher, to overwrite plugin settings and view them.
The Create by Mediavine plugin for WordPress is vulnerable to SQL Injection via the 'id' parameter in all versions up to, and including, 1.9.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
The Easy Maintenance Mode plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.2 via the REST API. This makes it possible for authenticated attackers to obtain post and page content via REST API thus bypassign the protection provided by the plugin.
The Coming Soon & Maintenance Mode by Colorlib plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 1.0.99 via the REST API. This makes it possible for unauthenticated attackers to obtain post and page contents via REST API thus bypassing maintenance mode protection provided by the plugin.
The Website Article Monetization By MageNet plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'abp_auth_key' parameter in all versions up to, and including, 1.0.11 due to insufficient input sanitization and output escaping and a missing authorization check. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The Live Sales Notification for Woocommerce – Woomotiv plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.4.3. This is due to missing or incorrect nonce validation on the 'ajax_cancel_review' function. This makes it possible for unauthenticated attackers to reset the site's review count via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
The Management App for WooCommerce – Order notifications, Order management, Lead management, Uptime Monitoring plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the nouvello_upload_csv_file function in all versions up to, and including, 1.2.2. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
The Coming Soon, Under Construction & Maintenance Mode By Dazzler plugin for WordPress is vulnerable to maintenance mode bypass in all versions up to, and including, 2.1.2. This is due to the plugin relying on the REQUEST_URI to determine if the page being accesses is an admin area. This makes it possible for unauthenticated attackers to bypass maintenance mode and access the site which may be considered confidential when in maintenance mode.
The Order Tip for WooCommerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the export_tips_to_csv() function in all versions up to, and including, 1.3.1. This makes it possible for unauthenticated attackers to export the plugin's order fees.
The Permalink Manager Lite plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'ajax_save_permalink' function in all versions up to, and including, 2.4.3.1. This makes it possible for authenticated attackers, with author access and above, to modify the permalinks of arbitrary posts.
The Standout Color Boxes and Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'color-button' shortcode in all versions up to, and including, 0.7.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The Translate WordPress and go Multilingual – Weglot plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's widget/block in all versions up to, and including, 4.2.5 due to insufficient input sanitization and output escaping on user supplied attributes such as 'className'. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The Essential Blocks – Page Builder Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's widgets in all versions up to, and including, 4.5.3 due to insufficient input sanitization and output escaping on user supplied attributes such as listStyle. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Spring Authorization Server versions 1.0.0 - 1.0.5, 1.1.0 - 1.1.5, 1.2.0 - 1.2.2 and older unsupported versions are susceptible to a PKCE Downgrade Attack for Confidential Clients.
Specifically, an application is vulnerable when a Confidential Client uses PKCE for the Authorization Code Grant.
An application is not vulnerable when a Public Client uses PKCE for the Authorization Code Grant.
The GamiPress – Button plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'gamipress_button' shortcode in all versions up to, and including, 1.0.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The WooCommerce POS plugin for WordPress is vulnerable to information disclosure in all versions up to, and including, 1.4.11. This is due to the plugin not properly verifying the authentication and authorization of the current user This makes it possible for authenticated attackers, with customer-level access and above, to view potentially sensitive information about other users by leveraging their order id
The GamiPress – The #1 gamification plugin to reward points, achievements, badges & ranks in WordPress plugin for WordPress is vulnerable to SQL Injection via the 'achievement_types' attribute of the gamipress_earnings shortcode in all versions up to, and including, 6.8.6 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
The Advanced Form Integration – Connect WooCommerce and Contact Form 7 to Google Sheets and other platforms plugin for WordPress is vulnerable to SQL Injection via the ‘integration_id’ parameter in all versions up to, and including, 1.82.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries and subsequently inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
The Smart Custom Fields plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the relational_posts_search() function in all versions up to, and including, 4.2.2. This makes it possible for authenticated attackers, with subscrber-level access and above, to retrieve post content that is password protected and/or private.
The Contests by Rewards Fuel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'update_rewards_fuel_api_key' parameter in all versions up to, and including, 2.0.64 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
The Contests by Rewards Fuel plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.0.62. This is due to missing or incorrect nonce validation on the ajax_handler() function. This makes it possible for unauthenticated attackers to update the plugin's settings and inject malicious JavaScript via a forged request granted they can trick a site's user with the edit_posts capability into performing an action such as clicking on a link.
The Chirp Access app contains a hard-coded password, BEACON_PASSWORD. An attacker within Bluetooth range could change configuration settings within the Bluetooth beacon, effectively disabling the application's ability to notify users when they are near a Beacon-enabled access point. This variable cannot be used to change the configuration settings of the door readers or locksets and does not affect the ability for authorized users of the mobile application to lock or unlock access points.
SQL injection vulnerability in KnowBand spinwheel v.3.0.3 and before allows a remote attacker to gain escalated privileges and obtain sensitive information via the SpinWheelFrameSpinWheelModuleFrontController::sendEmail() method.
UBEE DDW365 XCNDDW365 8.14.3105 software on hardware 3.13.1 allows a remote attacker within Wi-Fi proximity to conduct stored XSS attacks via RgFirewallEL.asp, RgDdns.asp, RgTime.asp, RgDiagnostics.asp, or RgParentalBasic.asp. The affected fields are SMTP Server Name, SMTP Username, Host Name, Time Server 1, Time Server 2, Time Server 3, Target, Add Keyword, Add Domain, and Add Allowed Domain.
A multiple Cross-site scripting (XSS) vulnerability in the '/members/moremember.pl', and ‘/members/members-home.pl’ endpoints within Koha Library Management System version 23.05.05 and earlier allows malicious staff users to carry out CSRF attacks, including unauthorized changes to usernames and passwords of users visiting the affected page, via the 'Circulation note' and ‘Patrons Restriction’ components.
Implementations of UDP application protocol are vulnerable to network loops. An unauthenticated attacker can use maliciously-crafted packets against a vulnerable implementation that can lead to Denial of Service (DOS) and/or abuse of resources.
An issue in Advanced Plugins reportsstatistics v1.3.20 and before allows a remote attacker to execute arbitrary code via the Sales Reports, Statistics, Custom Fields & Export module.
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 6.5.5 and 7.0.0-alpha.29, calling an invalid Parse Server Cloud Function name or Cloud Job name crashes the server and may allow for code injection, internal store manipulation or remote code execution. The patch in versions 6.5.5 and 7.0.0-alpha.29 added string sanitation for Cloud Function name and Cloud Job name. As a workaround, sanitize the Cloud Function name and Cloud Job name before it reaches Parse Server.
Franklin Fueling System EVO 550 and EVO 5000 are vulnerable to a Path Traversal vulnerability that could allow an attacker to access sensitive files on the system.
A flaw was found in osbuild-composer. A condition can be triggered that disables GPG verification for package repositories, which can expose the build phase to a Man-in-the-Middle attack, allowing untrusted code to be installed into an image being built.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HasThemes HT Easy GA4 ( Google Analytics 4 ) allows Stored XSS.This issue affects HT Easy GA4 ( Google Analytics 4 ): from n/a through 1.1.7.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Dnesscarkey WP Armour – Honeypot Anti Spam allows Reflected XSS.This issue affects WP Armour – Honeypot Anti Spam: from n/a through 2.1.13.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Five Star Plugins Five Star Restaurant Menu allows Stored XSS.This issue affects Five Star Restaurant Menu: from n/a through 2.4.14.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Dmitry V. (CEO of "UKR Solution") Barcode Scanner with Inventory & Order Manager barcode-scanner-lite-pos-to-manage-products-inventory-and-orders.This issue affects Barcode Scanner with Inventory & Order Manager: from n/a through <= 1.5.3.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Visual Composer Visual Composer Website Builder visualcomposer.This issue affects Visual Composer Website Builder: from n/a through <= 45.6.0.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Timersys WP Popups allows Stored XSS.This issue affects WP Popups: from n/a through 2.1.5.5.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Zimma Ltd. Ticket Tailor allows Stored XSS.This issue affects Ticket Tailor: from n/a through 1.10.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NinjaTeam Database for Contact Form 7 allows Stored XSS.This issue affects Database for Contact Form 7: from n/a through 3.0.6.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in HasThemes Extensions For CF7 allows Stored XSS.This issue affects Extensions For CF7: from n/a through 3.0.6.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Calameo WP Calameo allows Stored XSS.This issue affects WP Calameo: from n/a through 2.1.7.