CVE-2026-17601

CVE-2026-17601 affects Nexus Repository 3. A user with permission to update privilege definitions could modify a wildcard privilege already assigned to their own role to grant broader permissions, including full administrative access, without additional authorization checks. The vulnerability ena...

CVE-2026-17601 Nexus Repository 3 - Wildcard Privilege Update Self-Escalation to Administrator

A user holding a permission to update privilege definitions could modify a wildcard privilege already assigned to their own role to grant broader permissions than they were authorized to hold, including full administrative access, without any additional authorization check or role reassignment...

Snipe-IT Vulnerable to Privilege Escalation for self via API Permissions Assignment

Impact A user with only users.edit AND api permissions can send a PATCH to /api/v1/users/theirownid and grant themselves any permission except admin and superuser — for example assets.view, assets.create, reports.view, import, etc. Patches Patched in...

CVE-2026-48493

Snipe-IT (IT asset/license management) is affected by CVE-2026-48493 through a privilege-escalation flaw in versions prior to 8.6.0. A user with only users.edit can PATCH /api/v1/users/{their_own_id} to grant themselves any permission except admin/superuser (e.g., assets.view, assets.create, repo...

PT-2026-39406

Plainpad is a self hosted note taking app. Prior to version 1.1.1, Plainpad allows a low-privilege authenticated user to self-escalate to administrator by submitting admin=true in PUT /api.php/v1/users/id. The endpoint directly persists the admin attribute from user input, and the escalated accou...

CVE-2026-40349 Authenticated Movary User Can Self-Escalate to Administrator via PUT /settings/users/{userId} by Setting isAdmin=true

Movary is a self hosted web app to track and rate a user's watched movies. Prior to version 0.71.1, an ordinary authenticated user can escalate their own account to administrator by sending isAdmin=true to PUT /settings/users/userId for their own user ID. The endpoint is intended to let a user ed...

CVE-2026-40349

CVE-2026-40349 affects Movary (self-hosted web app). Before version 0.71.1, an ordinary authenticated user can self-escalate to administrator by submitting isAdmin=true to PUT /settings/users/{userId} for their own user ID. The endpoint is intended for editing a user’s profile but fails to enforc...

DEBIAN-CVE-2024-41942

JupyterHub is software that allows one to create a multi-user server for Jupyter notebooks. Prior to versions 4.1.6 and 5.1.0, if a user is granted the admin:users scope, they may escalate their own privileges by making themselves a full admin user. The impact is relatively small in that...