Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.1 and 6.5.4, the REST endpoint POST /api/v1/ai_assistance/text_tools/:id was not checking if a user is privileged to use the text tool, resulting in being able to use it in all situations. This vulnerability is fixed in 7.0.1 and 6.5.4.

Zammad 5.2.1 has a fine-grained permission model that allows to configure read-only access to tickets. However, agents were still wrongly able to perform some operations on such tickets, like adding and removing links, tags. and related answers. This issue has been fixed in 5.2.2.

Insufficient privilege verification in Zammad v5.3.0 allows an authenticated attacker to perform changes on the tags of their customer tickets using the Zammad API. This is now corrected in v5.3.1 so that only agents with write permissions may change ticket tags.

In Zammad before 3.3.1, a Customer has ticket access that should only be available to an Agent (e.g., read internal data, split, or merge).

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.1, he REST endpoint POST /api/v1/ai_assistance/text_tools/:id contains an authorization failure. Context data (e.g., a group or organization) supplied to be used in the AI prompt were not checked if they are accessible for the current user. This leads to having data present in the AI prompt that were not authorized before being used. A user needs to have ticket.agent permission to be able to use the provided context data. This vulnerability is fixed in 7.0.1.

An issue was discovered in Zammad before 3.5.1. An Agent with Customer permissions in a Group can bypass intended access control on internal Articles via the Ticket detail view.

An issue was discovered in Zammad before 6.3.0. An authenticated agent could perform a remote Denial of Service attack by calling an endpoint that accepts a generic method name, which was not properly sanitized against an allowlist.

An issue was discovered in Zammad before 3.5.1. A REST API call allows an attacker to change Ticket Article data in a way that defeats auditing.

Missing Authorization vulnerability in themesawesome History Timeline timeline-awesome allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects History Timeline: from n/a through <= 1.0.6.

Missing Authorization vulnerability in StackWC Open Close WooCommerce Store woc-open-close allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Open Close WooCommerce Store: from n/a through <= 5.0.0.

Missing Authorization vulnerability in approveme Signature Add-On for Gravity Forms gravity-signature-forms-add-on allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Signature Add-On for Gravity Forms: from n/a through <= 1.8.6.

Missing Authorization vulnerability in rsocial Revive Old Posts tweet-old-post allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Revive Old Posts: from n/a through <= 9.3.3.

Missing Authorization vulnerability in multiparcels MultiParcels Shipping For WooCommerce multiparcels-shipping-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects MultiParcels Shipping For WooCommerce: from n/a through <= 1.30.12.

Missing Authorization vulnerability in extendthemes Vireo vireo allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Vireo: from n/a through <= 1.0.24.

Missing Authorization vulnerability in HaruTheme Frames frames allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Frames: from n/a through <= 1.5.7.

Missing Authorization vulnerability in HivePress HivePress Claim Listings hivepress-claim-listings allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects HivePress Claim Listings: from n/a through <= 1.1.4.

Missing Authorization vulnerability in webmaniabr Nota Fiscal Eletrônica WooCommerce nota-fiscal-eletronica-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nota Fiscal Eletrônica WooCommerce: from n/a through <= 3.4.0.9.

Missing Authorization vulnerability in wpshuffle WP Subscription Forms PRO wp-subscription-forms-pro allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Subscription Forms PRO: from n/a through <= 2.0.5.

Mattermost versions 11.6.x <= 11.6.1, 11.5.x <= 11.5.4, 10.11.x <= 10.11.15, 10.11.x <= 10.11.16 Fail to enforce PermissionInviteUser when setting AllowOpenInvite or AllowedDomains during team creation (the check was only applied on update/patch), which allows an authenticated user holding PermissionCreateTeam but not PermissionInviteUser on the resulting team to configure invite-controlled team settings (make the team publicly joinable via open invite and/or constrain membership via allowed domains) that they are not permitted to set on an existing team via POST /api/v4/teams with allow_open_invite: true and/or a non-empty allowed_domains in the request body.. Mattermost Advisory ID: MMSA-2026-00655

Frappe is a full-stack web application framework. Prior to versions 15.107.0 and 16.17.0, a lack of permission checks in these endpoints allowed unauthorized access to resources. This issue has been patched in versions 15.107.0 and 16.17.0.

Missing Authorization vulnerability in wpshuffle Subscribe To Unlock subscribe-to-unlock allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Subscribe To Unlock: from n/a through <= 1.1.5.

Missing Authorization vulnerability in payrexx Payrexx Payment Gateway for WooCommerce woo-payrexx-gateway allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Payrexx Payment Gateway for WooCommerce: from n/a through <= 3.1.5.

An issue was discovered in MISP 2.4.128. app/Controller/EventsController.php lacks an event ACL check before proceeding to allow a user to send an event contact form.

In Sylius before versions 1.6.9, 1.7.9 and 1.8.3, the user may register in a shop by email mail@example.com, verify it, change it to the mail another@domain.com and stay verified and enabled. This may lead to having accounts addressed to totally different emails, that were verified. Note, that this way one is not able to take over any existing account (guest or normal one). The issue has been patched in Sylius 1.6.9, 1.7.9 and 1.8.3. As a workaround, you may resolve this issue on your own by creating a custom event listener, which will listen to the sylius.customer.pre_update event. You can determine that email has been changed if customer email and user username are different. They are synchronized later on. Pay attention, to email changing behavior for administrators. You may need to skip this logic for them. In order to achieve this, you should either check master request path info, if it does not contain /admin prefix or adjust event triggered during customer update in the shop. You can find more information on how to customize the event here.

Missing Authorization vulnerability in frenify Categorify categorify allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Categorify: from n/a through <= 1.0.7.5.

Missing Authorization vulnerability in wpsoul Greenshift greenshift-animation-and-page-builder-blocks allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Greenshift: from n/a through <= 12.1.1.

Missing Authorization vulnerability in Themeum Qubely qubely allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Qubely: from n/a through <= 1.8.14.

Missing Authorization vulnerability in Kommo Website Chat Button: Kommo integration website-chat-button-kommo-integration allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Website Chat Button: Kommo integration: from n/a through <= 1.3.1.

Missing Authorization vulnerability in Uncanny Owl Uncanny Automator uncanny-automator allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Uncanny Automator: from n/a through <= 6.7.0.1.

Missing Authorization vulnerability in MantraBrain Ultimate Watermark ultimate-watermark allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Ultimate Watermark: from n/a through <= 1.1.

Missing Authorization vulnerability in themearile Consultstreet consultstreet allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Consultstreet: from n/a through <= 3.0.0.

Missing Authorization vulnerability in Detheme DethemeKit For Elementor dethemekit-for-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects DethemeKit For Elementor: from n/a through <= 2.1.10.

Missing Authorization vulnerability in POSIMYTH Sticky Header Effects for Elementor sticky-header-effects-for-elementor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Sticky Header Effects for Elementor: from n/a through <= 2.1.2.

Missing Authorization vulnerability in yydevelopment Mobile Contact Line mobile-contact-line allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Mobile Contact Line: from n/a through <= 2.4.0.

The ThirstyAffiliates WordPress plugin before 3.10.5 lacks authorization checks in the ta_insert_external_image action, allowing a low-privilege user (with a role as low as Subscriber) to add an image from an external URL to an affiliate link. Further the plugin lacks csrf checks, allowing an attacker to trick a logged in user to perform the action by crafting a special request.

Missing Authorization vulnerability in VibeThemes WPLMS wplms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPLMS : from n/a through <= 4.970.

The Coming soon and Maintenance mode WordPress plugin before 3.5.3 does not have authorisation and CSRF checks in its coming_soon_send_mail AJAX action, allowing any authenticated users, with a role as low as subscriber to send arbitrary emails to all subscribed users

Missing Authorization vulnerability in Meitar Subresource Integrity (SRI) Manager wp-sri allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Subresource Integrity (SRI) Manager: from n/a through <= 0.4.0.

Missing Authorization vulnerability in VeronaLabs WP Statistics wp-statistics allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Statistics: from n/a through <= 14.15.

The WP Quick FrontEnd Editor plugin for WordPress is vulnerable to Setting Changs in versions up to, and including, 5.5. This is due to lacking both a security nonce and a capabilities check. This makes it possible for low-authenticated attackers to change plugin settings even when they do not have the capabilities to do so.

Missing Authorization vulnerability in hashthemes Easy Elementor Addons easy-elementor-addons allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Easy Elementor Addons: from n/a through <= 2.2.7.

The Opal Estate plugin for WordPress is vulnerable to featured property modifications in versions up to, and including, 1.6.11. This is due to missing capability checks on the opalestate_set_feature_property() and opalestate_remove_feature_property() functions. This makes it possible for unauthenticated attackers to set and remove featured properties.

The WP Quick FrontEnd Editor plugin for WordPress is vulnerable to page content injection in versions up to, and including, 5.5. This is due to missing capability checks in the plugin's page-editing functionality. This makes it possible for low-authenticated attackers, such as subscribers, to edit/create any page or post on the blog.

The Classified Listing – Classified ads & Business Directory Plugin plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the rtcl_fb_gallery_image_delete AJAX action in all versions up to, and including, 3.0.10.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary attachements.

Missing Authorization vulnerability in mndpsingh287 File Manager allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects File Manager: from n/a through 7.2.7.

Missing Authorization vulnerability in Popup Box Team Popup allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Popup box: from n/a through 4.5.1.

The Brizy – Page Builder plugin for WordPress is vulnerable to unauthorized plugin setting update due to a missing capability check on the functions action_request_disable, action_change_template, and action_request_enable in all versions up to, and including, 2.4.43. This makes it possible for authenticated attackers, with contributor access or above, to enable/disable the Brizy editor and modify the template used.

The Pop ups, Exit intent popups, email popups, banners, bars, countdowns and cart savers – Promolayer plugin for WordPress is vulnerable to unauthorized plugin settings update due to a missing capability check on the disconnect_promolayer function in all versions up to, and including, 1.1.0. This makes it possible for authenticated attackers, with subscriber access or higher, to remove the Promolayer connection.

The Quick Featured Images plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the set_thumbnail and delete_thumbnail functions in all versions up to, and including, 13.7.0. This makes it possible for authenticated attackers, with contributor-level access and above, to delete thumbnails and add thumbnails to posts they did not author.

Missing Authorization vulnerability in cmoreira Team Showcase team-showcase-cm allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Team Showcase: from n/a through < 25.05.13.