CVE-2026-83701: Use After Free

Use after free in Windows Now Playing Session Manager allows an authorized attacker to elevate privileges locally...

PT-2026-112505

Name of the Vulnerable Software and Affected Versions Windows Now Playing Session Manager affected versions not specified Description A use-after-free condition exists in the Windows Now Playing Session Manager. This allows an authorized attacker to elevate privileges locally on the system...

PT-2026-111144

Name of the Vulnerable Software and Affected Versions SAP ABAP Platform affected versions not specified Description An API change caused a regression that reintroduces a previously fixed authorization weakness. This allows the session manager to be opened in single transaction mode, including fro...

USN-8829-1 plasma-workspace vulnerability

Fabian Vogt discovered that Plasma Workspace did not properly authenticate local clients connecting to the session manager. A local attacker could possibly use this issue to execute arbitrary code as another user...

USN-8829-1: Plasma Workspace vulnerability

Fabian Vogt discovered that Plasma Workspace did not properly authenticate local clients connecting to the session manager. A local attacker could possibly use this issue to execute arbitrary code as another user...

CVE-2026-89049 Server-side request forgery in the Session Manager port forwarding functionality in AWS Systems Manager Agent

A server-side request forgery issue due to improper validation of equivalent address representations in the port forwarding to remote hosts functionality in Amazon AWS Systems Manager Agent SSM Agent before 3.3.4851.0 on all platforms might allow an authenticated remote user to bypass the remote...

CVE-2026-52869

The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol MCP. Prior to 1.27.2, the SSE and stateful Streamable HTTP transports mcp.server.sse.SseServerTransport and mcp.server.streamablehttpmanager.StreamableHTTPSessionManager route requests to existing...

FileBackedSessionManager Code Execution

The vulnerability of the FileBackedSessionManager mechanism in the pgAdmin 4 database management tool is related to deficiencies in the deserialization mechanism. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

EUVD-2026-40009

A vulnerability was identified in Databend up to 1.2.881 on HTTP. This affects the function ClientSessionManager::statekey of the file src/query/service/src/servers/http/v1/session/clientsessionmanager.rs of the component Tenant Handler. The manipulation leads to authorization bypass. It is...

CVE-2026-13512

A vulnerability was identified in Databend up to 1.2.881 on HTTP. This affects the function ClientSessionManager::statekey of the file src/query/service/src/servers/http/v1/session/clientsessionmanager.rs of the component Tenant Handler. The manipulation leads to authorization bypass. It is...

CVE-2026-13512 Databend Tenant client_session_manager.rs state_key authorization

A vulnerability was identified in Databend up to 1.2.881 on HTTP. This affects the function ClientSessionManager::statekey of the file src/query/service/src/servers/http/v1/session/clientsessionmanager.rs of the component Tenant Handler. The manipulation leads to authorization bypass. It is...

CVE-2026-13512 Databend Tenant client_session_manager.rs state_key authorization

A vulnerability was identified in Databend up to 1.2.881 on HTTP. This affects the function ClientSessionManager::statekey of the file src/query/service/src/servers/http/v1/session/clientsessionmanager.rs of the component Tenant Handler. The manipulation leads to authorization bypass. It is...

CVE-2026-13512 Databend Tenant client_session_manager.rs state_key authorization

A vulnerability was identified in Databend up to 1.2.881 on HTTP. This affects the function ClientSessionManager::statekey of the file src/query/service/src/servers/http/v1/session/clientsessionmanager.rs of the component Tenant Handler. The manipulation leads to authorization bypass. It is...

PT-2026-53168

Name of the Vulnerable Software and Affected Versions Databend versions prior to 1.2.882 Description An authorization bypass exists in the HTTP Tenant Handler component. The issue resides in the ClientSessionManager::state key function within the src/query/service/src/servers/http/v1/session/clie...

GHSA-FC26-M9PF-V56Q PraisonAI LinearBot processes unsigned webhooks when LINEAR_WEBHOOK_SECRET is missing

PraisonAI LinearBot processes unsigned webhooks when LINEARWEBHOOKSECRET is missing Summary PraisonAI's LinearBot starts a public webhook listener on 0.0.0.0 and treats LINEARWEBHOOKSECRET as optional. When the secret is absent, startup only logs a warning and handlewebhook skips Linear-Signature...

EUVD-2026-36365

Incomplete input validation and improperly configured folder permissions within Idira Privileged Session Manager PSM versions prior to 15.0.3, 14.6.3, 14.2.5, and 14.0.5, an authenticated, low-privileged user could potentially execute arbitrary code. CyberArk Security Bulletin: CA26-17 and CA26-1...

EUVD-2026-36364

Due to incomplete input validation in Idira Privileged Session Manager for SSH PSMP versions prior to 15.0.2, 14.6.3, 14.2.5, and 14.0.6, an authenticated, low-privileged user could potentially execute arbitrary commands on the PSMP host. CyberArk Security Bulletins: CA26-17 and CA26-18...

CVE-2026-45172

Due to incomplete input validation in Idira Privileged Session Manager for SSH PSMP versions prior to 15.0.2, 14.6.3, 14.2.5, and 14.0.6, an authenticated, low-privileged user could potentially execute arbitrary commands on the PSMP host. CyberArk Security Bulletins: CA26-17 and CA26-18...

CVE-2026-45171

Idira Privileged Session Manager (PSM) affected by CVE-2026-45171 due to incomplete input validation and misconfigured folder permissions. Versions prior to 15.0.3, 14.6.3, 14.2.5, and 14.0.5 are at risk. An authenticated, low-privileged user could potentially execute arbitrary code. The issue is...

CVE-2026-45172

The CVE describes an input validation flaw in Idira Privileged Session Manager for SSH (PSMP). A authenticated, low-privilege user could potentially execute arbitrary commands on the PSMP host due to incomplete input validation in PSMP versions prior to 15.0.2, 14.6.3, 14.2.5, and 14.0.6. Affecte...