CVE-2026-100392 InvoicePlane: Primary Administrator Privilege Downgrade via `Users::form()` (Missing Object-Level Authorization)

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. In version 1.7.2, Users::form performs no object-level authorization check on userid = 1. A Secondary Administrator usertype = 1, userid != 1 can rewrite the Primary Administrator's usertype to 2...

CVE-2026-100392

In InvoicePlane version 1.7.2 , a missing object-level authorization check in the Users::form() function allows for a Primary Administrator Privilege Downgrade . A Secondary Administrator (user_type = 1, user_id != 1) can modify the Primary Administrator's (user_id = 1) user_type to 2, effectivel...

CVE-2026-96281

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

DEBIAN-CVE-2026-96281

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

UBUNTU-CVE-2026-96281

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

CVE-2026-96281

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

CVE-2026-96281

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

CVE-2026-96281

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

CVE-2026-96281

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

CVE-2026-96281

The Flatpak system is vulnerable to an anti-downgrade bypass on multi-user systems. An unprivileged local user with an active session can utilize the RemoveLocalRef system-helper method to remove an app's remote reference. This action prevents the anti-downgrade check from locating a reference da...

CVE-2026-96281 Flatpak: flatpak: unprivileged active user can bypass anti-downgrade checks for system apps/runtimes

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

CVE-2026-96281 Flatpak: flatpak: unprivileged active user can bypass anti-downgrade checks for system apps/runtimes

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

EUVD-2026-88027

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

PT-2026-99719

Name of the Vulnerable Software and Affected Versions Flatpak affected versions not specified Description On multi-user systems, a local user with an active session can downgrade a system-wide application to an older version. This is achieved by removing the application's remote reference using t...

CVE-2026-96281: Improper Access Control

On a multi-user system, a user with an active local login session could downgrade a system-wide Flatpak app to an older version by removing the app's remote ref via the unprivileged system-helper RemoveLocalRef method, causing the anti-downgrade check to fail to find a reference date. A malicious...

CVE-2026-88003

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane fails to revoke administrative privileges after a role downgrade because AdminController trusts the usertype snapshot stored in an existing session instead of...

CVE-2026-88003 InvoicePlane: Failure to Revoke Administrative Privileges After Role Downgrade

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane fails to revoke administrative privileges after a role downgrade because AdminController trusts the usertype snapshot stored in an existing session instead of...

CVE-2026-88003 InvoicePlane: Failure to Revoke Administrative Privileges After Role Downgrade

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane fails to revoke administrative privileges after a role downgrade because AdminController trusts the usertype snapshot stored in an existing session instead of...

5G-Shark Lures Phones to Rogue 5G Cells Without Network Jamming

Researchers have developed 5G-Shark to lure phones onto rogue base stations, collect subscriber IDs, force network downgrades and…...

BIT-RCLONE-2026-79780 rclone before v1.75.0 Credential Exposure via S3 Redirect

rclone before v1.75.0 fails to sanitize IBM IAM bearer tokens and SSE-C encryption keys during S3 redirect callbacks, allowing credentials to be preserved across scheme or host changes. Attackers observing network traffic from a trusted endpoint can capture reusable IBM IAM tokens on same-host...