Missing Authorization

Overview open-webui is an Open WebUI Affected versions of this package are vulnerable to Missing Authorization in the getchannelmembersbyid process. An attacker can retrieve the list of users, including their IDs, names, emails, roles, and profile images, associated with a private channel by maki...

GHSA-C7WP-3QH5-55PV Open WebUI Missing Access Check on Channel Members Endpoint for Standard Channels

Missing Access Check on Channel Members Endpoint for Standard Channels Affected Component Channel members listing endpoint: - backend/openwebui/routers/channels.py lines 445-507, getchannelmembersbyid Affected Versions Current main branch and likely all versions with the channels feature...

Open WebUI Missing Access Check on Channel Members Endpoint for Standard Channels

Missing Access Check on Channel Members Endpoint for Standard Channels Affected Component Channel members listing endpoint: - backend/openwebui/routers/channels.py lines 445-507, getchannelmembersbyid Affected Versions Current main branch and likely all versions with the channels feature...

PT-2026-39278

Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.9.0 Description Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. An issue exists where the is user channel member function verifies the existence of a membership...

PT-2026-39276

Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.9.0 Description An issue exists in the 'GET /api/v1/channels/id/members' endpoint where membership checks are only performed for group and dm channel types. For standard channels, including private ones, the syst...

PT-2026-38449

A Remote Code Execution vulnerability was found in CODEASTRO Membership Management System v1.0 in /add members.php. This vulnerability affects the file upload functionality, where improper file sanitization allows attackers to inject malicious files which leads RCE...

PT-2026-38405

Name of the Vulnerable Software and Affected Versions ShellHub versions prior to 0.24.2 Description An issue exists where the endpoint "/api/namespaces/:tenant" returns the complete namespace object to any caller authenticated via an API Key, regardless of the API Key's tenant scope. This object...

Admidio 信息泄露漏洞

Admidio is a set of open-source member management systems developed by the Admidio team. This system supports features such as member lists, event management, message boards, photo albums, and downloads. Prior to Admidio 5.0.9, there was a vulnerability involving information leakage. This...

CVE-2026-36387

CVE-2026-36387 affects CODEASTRO Membership Management System v1.0, specifically the /add_members.php file. The issue arises in the file upload functionality due to improper sanitization, allowing injection of malicious files that can lead to Remote Code Execution (RCE). The available documents c...

WordPress Team Members – A WordPress Team Plugin with Gallery, Grid, Carousel, Slider, Table, List, and More plugin <= 2.5.8 - Unauthenticated Reflected Cross-Site Scripting vulnerability

Unauthenticated Reflected Cross-Site Scripting vulnerability discovered by Asaf Mozes in WordPress Plugin WordPress Team Members – GS Plugins versions = 2.5.8...

WordPress Team Members Showcase plugin <= 3.3.0 - Unauthenticated Reflected Cross-Site Scripting vulnerability

Unauthenticated Reflected Cross-Site Scripting vulnerability discovered by Asaf Mozes in WordPress Plugin Team Members versions = 3.3.0...

Admidio Leaks Hidden Profile Field Values via Blind Search Oracle in Member Assignment

Summary The member assignment DataTables endpoint membersassignmentdata.php includes hidden profile fields BIRTHDAY, STREET, CITY, POSTCODE, COUNTRY in its SQL search condition regardless of field visibility settings. While the JSON output correctly suppresses hidden columns via isVisible checks,...

CVE-2025-59308

In Mahara before 24.04.10 and 25 before 25.04.1, an institution administrator or institution support administrator on a multi-tenanted site can masquerade as an institution member in an institution for which they are not an administrator, if they also have the 'Site staff' role...

Mahara 访问控制错误漏洞

Mahara is a free and open-source web-based electronic portfolio management system. Versions of Mahara before 24.04.10 and 25.04.1 contained an access control vulnerability. This vulnerability could allow institutional administrators or support administrators on multi-technology sites to impersona...

EUVD-2025-209574

In Mahara before 24.04.10 and 25 before 25.04.1, an institution administrator or institution support administrator on a multi-tenanted site can masquerade as an institution member in an institution for which they are not an administrator, if they also have the 'Site staff' role...

cpython: cpython: `tarfile` module misinterprets crafted tar archives leading to data integrity issues

A flaw was found in the tarfile module of cpython. This vulnerability allows a remote attacker to craft a malicious tar archive that, when processed, could be misinterpreted by the tarfile module. This misinterpretation occurs because the module incorrectly applies normalization of AREGTYPE block...

EUVD-2026-25117

WeKan before 8.35 contains a missing authorization vulnerability in the Integration REST API endpoints that allows authenticated board members to perform administrative actions without proper privilege verification. Attackers can enumerate integrations including webhook URLs, create new...

CVE-2026-41454

WeKan before 8.35 contains a missing authorization vulnerability in the Integration REST API endpoints that allows authenticated board members to perform administrative actions without proper privilege verification. Attackers can enumerate integrations including webhook URLs, create new...

CVE-2026-41454

CVE-2026-41454 affects WeKan

CVE-2026-41454

WeKan before 8.35 contains a missing authorization vulnerability in the Integration REST API endpoints that allows authenticated board members to perform administrative actions without proper privilege verification. Attackers can enumerate integrations including webhook URLs, create new...