Zulip is an open-source team collaboration tool. From 8.0 until 12.2, in organizations where the Who can view all other users in the organization setting restricted guests from viewing other users, saving or editing a direct message draft did not verify that the sender could access the draft recipients. A guest could thereby gain access to otherwise restricted users' profile information without sending a message. Organizations that did not restrict guest access were unaffected. This issue is fixed in version 12.2.
Zulip is an open-source team collaboration tool. From 11.0 until 12.2, organizations with web-public channels enabled exposed the GET /json/users endpoint to logged-out spectators, and a missing access-control check allowed include_custom_profile_fields=true to return every user's custom profile field values in addition to the documented limited directory data. This exposed those custom profile field values to unauthenticated visitors. This issue is fixed in version 12.2.
The FV Flowplayer Video Player WordPress plugin before 7.5.56.7212 does not perform proper authorization checks on one of its video-migration functions, which is protected by a nonce only, allowing users with Contributor-level permissions and above to disclose and bulk-modify the FV Flowplayer Video Player WordPress plugin before 7.5.56.7212's stored video records across the whole site.
The Mollie Payments for WooCommerce WordPress plugin before 8.2.0 does not verify a product's publication status before creating an order for it through its PayPal express-checkout endpoint, allowing unauthenticated users to order draft or unpublished products.
The Mollie Payments for WooCommerce WordPress plugin before 8.2.0 does not verify an order's payment state or the requested payment gateway before removing a configured payment-surcharge fee, allowing unauthenticated users to reduce an order's total before completing payment.
Missing authorization in ASUS Armoury Crate allows a local attacker to write content into a specific file or registry location with Local System privileges, or to cause a recoverable system crash, via the service's exposed inter-process interface.
Refer to the '
Security Update for Armoury Crate App ' section on the ASUS Security Advisory for more information.
MLflow Tracking Server Issues Missing Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of MLflow. Authentication is required to exploit this vulnerability.
The specific flaw exists within the configuration of the BEFORE_REQUEST_HANDLERS. The issue results from the lack of authorization prior to allowing access to functionality. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user. Was ZDI-CAN-32108.
MLflow Tracking Server Missing Authorization Privilege Escalation Vulnerability. This vulnerability allows remote attackers to escalate privileges on affected installations of MLflow. Authentication is required to exploit this vulnerability.
The specific flaw exists within the get_endpoints function. The issue results from the lack of authorization prior to allowing access to functionality. An attacker can leverage this vulnerability to escalate privileges to resources normally protected from the user. Was ZDI-CAN-32107.
MLflow Tracking Server Jobs Missing Authorization Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of MLflow. Authentication is required to exploit this vulnerability.
The specific flaw exists within the _find_validator function. The issue results from the lack of authorization prior to allowing access to functionality. An attacker can leverage this vulnerability to disclose information in the context of the service account. Was ZDI-CAN-31894.
The Tapo
Cloud MQTT broker contains a broken access control vulnerability in a proxy
topic used by authenticated Tapo devices to request service tokens. The broker
does not verify that the device ID supplied in a proxy request belongs to the
authenticated device. An attacker who owns a Tapo device and knows another
device's ID may obtain a device token scoped to the target device and use it to
upload attacker-controlled content to the target user's Tapo Cloud storage. The
content may then be presented in the Tapo app as a legitimate event.
Successful
exploitation may allow an attacker to upload attacker-controlled content that
is presented to a target user as a legitimate Tapo event, retrieve internal
service information through crafted proxy requests, or abuse Tapo Cloud
outbound request capability in activity that could affect service
availability.
CVE-2026-46487 is a missing authorization vulnerability in GeoNetwork core-geonetwork versions from 4.0.0-alpha.1 up to but not including 4.2.16 and 4.4.11. The flaw allows unauthenticated remote attackers to bypass access controls in the Elasticsearch-backed search proxy when a client request omits a query field. This results in unauthorized access to the full indexed metadata records that should be restricted. The issue is fixed in versions 4.2.16 and 4.4.11.
NVIDIA Slurm contains a vulnerability where a user could alter the supplemental group list as part of an sbcast file transmission to write a file to a path they would not normally have access to.
Backend actions and ajax routes of the mail module do not check whether the backend user has access to the page of the requested mail or recipient group. Backend users with access to the mail module can view, change, send and export mails and recipient groups outside their web mounts, including the personal data of recipients.
In Eclipse Mnestix Browser versions 1.2.0 up until but excluding 2.3.0 it was possible for an unauthenticated attacker to perform actions that are only allowed to be executed by an authorized Mnestix user, like changing the Infrastructure settings or calling the connected and authenticated Mnestix AAS Generator backend.
In Eclipse ThreadX versions 6.0.1 through 6.5.2.202603, the Module Manager lets a user-mode, memory-protected module post a forged callback request to another module's callback request queue. The receiving module's callback thread calls the function pointer in the request without checking that the Module Manager sent it, so the attacker's code runs with the receiving module's privilege; when that module runs in privileged mode, a user-mode module gains privileged execution.
This issue only impacts deployments where WSO2 Identity Server is configured as a Resident Key Manager with database sharing. In such environments, a self-registered user may gain access to the System REST APIs of WSO2 API Manager by obtaining a token from the WSO2 Identity Server token endpoint.
When utilizing JWT Bearer or SAML2 Bearer grant types, the system fails to validate the status of the Identity Provider (IDP) before issuing access tokens. This oversight permits tokens to be generated even when the associated IDP has been disabled.
A malicious actor could leverage this vulnerability to obtain access tokens by targeting a disabled IDP. This could enable them to bypass intended security controls and potentially access protected resources that should be inaccessible due to the IDP's disabled state.
The DT Directory Lite Addon WordPress plugin through 1.1 does not perform nonce or capability checks on its settings handlers, allowing unauthenticated attackers to modify the DT Directory Lite Addon WordPress plugin through 1.1's configuration and skin options.
The AZEXO Store Locator WordPress plugin through 1.4 does not have a capability check or any authorization control when deleting a post, allowing any authenticated user, such as a subscriber, to delete arbitrary posts and pages.
The AI Alt Text Generator plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.7.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to modify the alt text, and optionally the title, caption, and description of arbitrary attachments owned by other users. Exploiting this vulnerability requires a Contributor-level account to retrieve the nonce from the page source of post.php, post-new.php, or upload.php; additionally, overwriting post_title, post_excerpt, and post_content requires the plugin's set_title, set_caption, or set_description options to be enabled.