GHSA-WVM9-9G5J-623F Open WebUI: Users denied by the OAuth role policy can still sign in via token exchange

Summary Open WebUI's OAuth token exchange endpoint issues a session for a provider access token without running the OAuth role management that the normal OAuth login callback runs. A user whose provider roles the login callback would refuse, or would demote, could still obtain a working session a...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through unbounded session retention in the handleInitRequest path of WebFluxStreamableServerTransportProvider and WebMvcStreamableServerTransportProvider. An unauthenticated remote...

GHSA-52JP-GJ8W-J6XH MCP Ruby SDK: Unbounded session retention in StreamableHTTPTransport allows memory exhaustion via initialize flood

Summary In its default configuration, MCP::Server::Transports::StreamableHTTPTransport never expires sessions. Every successful initialize request stores a new ServerSession and a session record under a fresh UUID, and the only path that removes them is an explicit client-issued HTTP DELETE. An...

CVE-2026-43911

Vaultwarden (Rust) prior to 1.35.5 does not invalidate refresh tokens when a user’s security_stamp is rotated during security-sensitive operations (password/KDF/key rotation, email change, org admin password reset, emergency access takeover). An attacker holding a previously issued refresh token ...

PT-2025-48367

Name of the Vulnerable Software and Affected Versions OrangeHRM versions 5.0 through 5.7 Description OrangeHRM does not invalidate existing sessions when a user is disabled or a password change occurs, allowing active session cookies to remain valid indefinitely. This allows a disabled user, or a...

Security Advisory March 2025 Ivanti Neurons for MDM (N-MDM)

Summary Ivanti has released updates for Ivanti Neurons for MDM N-MDM which addresses a medium severity vulnerability. We are not aware of any customers being exploited by this vulnerability at the time of disclosure. Vulnerability Details: Description| CVSS Score Severity| CVSS Vector| CWE...

GHSA-88J4-PCX8-Q4Q3 Password Change Vulnerability

Overview: A moderate security vulnerability has been identified in Uptime Kuma platform that poses a significant threat to the confidentiality and integrity of user accounts. When a user changes their login password in Uptime Kuma, a previously logged-in user retains access without being logged...

Design/Logic Flaw

Engelsystem is a shift planning system for chaos events. If a users' password is compromised and an attacker gained access to a users' account, i.e., logged in and obtained a session, an attackers' session is not terminated if the users' account password is reset. This vulnerability has been fixe...

CVE-2022-37186

In LemonLDAP::NG before 2.0.15. some sessions are not deleted when they are supposed to be deleted according to the timeoutActivity setting. This can occur when there are at least two servers, and a session is manually removed before the time at which it would have been removed automatically...

Uber: Session retention is present which reveals the customer info

Issue : Session retention is present at partner.uber.com which reveals all senstive data Steps to reproduce : 1Login to partner.uber.com under any driver profile 2navigate to summary page or any page e.g payment page 3logout the application 4press back button of the application application reveal...