CVE-2026-28696 Craft affected by IDOR via GraphQL @parseRefs

Craft is a content management system CMS. Prior to 4.17.0-beta.1 and 5.9.0-beta.1, the GraphQL directive @parseRefs, intended to parse internal reference tags e.g., user:1:email, can be abused by both authenticated users and unauthenticated guests if a Public Schema is enabled to access sensitive...

EUVD-2026-9050

Out-of-bound read vulnerability in VMware Workstation 25H1 and below on any platform allows an actor with non-administrative privileges on a guest VM to obtain limited information disclosure from the machine where VMware Workstation is installed...

CVE-2026-24139 MyTube Allows Unauthorized Database Export by Guest Users

MyTube is a self-hosted downloader and player for several video websites. Versions 1.7.78 and below do not safeguard against authorization bypass, allowing guest users to download the complete application database. The application fails to properly validate user permissions on the database export...

CVE-2025-67077

File upload vulnerability in Omnispace Agora Project before 25.10 allowing authenticated, or under certain conditions also guest users, via the UploadTmpFile action...

CVE-2021-47819 ProjeQtOr Project Management 9.1.4 - Remote Code Execution

ProjeQtOr Project Management 9.1.4 contains a file upload vulnerability that allows guest users to upload malicious PHP files with arbitrary code execution capabilities. Attackers can upload a PHP script through the profile attachment section and execute system commands by accessing the uploaded...

CVE-2025-67077

File upload vulnerability in Omnispace Agora Project before 25.10 allowing authenticated, or under certain conditions also guest users, via the UploadTmpFile action...

PT-2026-3022

Name of the Vulnerable Software and Affected Versions Omnispace Agora Project versions prior to 25.10 Description A file upload issue exists in the Omnispace Agora Project. The issue allows authenticated users, and potentially guest users under certain conditions, to upload files via the...

CVE-2025-67077

File upload vulnerability in Omnispace Agora Project before 25.10 allowing authenticated, or under certain conditions also guest users, via the UploadTmpFile action...

CVE-2025-67077

File upload vulnerability in Omnispace Agora Project before 25.10 allowing authenticated, or under certain conditions also guest users, via the UploadTmpFile action...

EUVD-2026-2761

File upload vulnerability in Omnispace Agora Project before 25.10 allowing authenticated, or under certain conditions also guest users, via the UploadTmpFile action...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002681)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002681 advisory. The xenbiovecphysmergeable function in drivers/xen/biomerge.c in Xen might allow local OS guest users to corrupt block device data streams and consequently obtain...

CVE-2025-67077

File upload vulnerability in Omnispace Agora Project before 25.10 allowing authenticated, or under certain conditions also guest users, via the UploadTmpFile action...

XWiki Full Calendar Macro vulnerable to data leak through Calendar.JSONService

Impact Anyone who has view rights on the Calendar.JSONService page, including guest users can exploit this vulnerability by accessing database info, with the exception of passwords. Workarounds Remove the Calendar.JSONService page. This will however break some functionalities. References Jira...

CVE-2023-49099

Discourse is a platform for community discussion. Under very specific circumstances, secure upload URLs associated with posts can be accessed by guest users even when login is required. This vulnerability has been patched in 3.2.0.beta4 and 3.1.4...

CVE-2022-26777

Zoho ManageEngine Remote Access Plus before 10.1.2137.15 allows guest users to view license details...

CVE-2022-26653

Zoho ManageEngine Remote Access Plus before 10.1.2137.15 allows guest users to view domain details such as the username and GUID of an administrator...

CVE-2023-4106

Mattermost fails to check if the requesting user is a guest before performing different actions to public playbooks, resulting a guest being able to view, join, edit, export and archive public playbooks...

CVE-2021-22172

Improper authorization in GitLab 12.8+ allows a guest user in a private project to view tag data that should be inaccessible on the releases page...

Improper Access Control

github.com/mattermost/mattermost-server is vulnerable to improper access control. The vulnerability is due to insufficient validation of guest user permissions when accessing channel information, which allows an attacker to discover active public channels and their metadata via the...

Incorrect Authorization

Overview github.com/mattermost/mattermost/server/channels/app is a private-cloud Slack alternative Affected versions of this package are vulnerable to Incorrect Authorization via the /api/v4/teams/teamid/channels/searcharchived endpoint. An attacker can access information about archived public...