EUVD-2026-103304

Vikunja 2.3.0 before 2.7.0 contains an improper session validation vulnerability that allows attackers to keep WebSocket access after revocation because handleAuth never checks the JWT sid claim against the sessions table. Attackers holding a stolen access token can open or maintain connections t...

CVE-2026-111917 Vikunja 2.3.0 before 2.7.0 WebSocket Authentication Ignores Session Revocation

Vikunja 2.3.0 before 2.7.0 contains an improper session validation vulnerability that allows attackers to keep WebSocket access after revocation because handleAuth never checks the JWT sid claim against the sessions table. Attackers holding a stolen access token can open or maintain connections t...

CVE-2026-39987

CVE-2026-39987 - marimo Terminal WebSocket Authentication Bypass poc Overview This repository contains CVE-2026-39987 affecting marimo versions before 0.23.0. The vulnerability exists in the terminal WebSocket endpoint, where insufficient authentication enforcement may allow an unauthenticated...

CVE-2026-111917: Insufficient Session Expiration

Vikunja 2.3.0 before 2.7.0 contains an improper session validation vulnerability that allows attackers to keep WebSocket access after revocation because handleAuth never checks the JWT sid claim against the sessions table. Attackers holding a stolen access token can open or maintain connections t...

Rocky Linux 9 [CIQ] Security Update: libsoup / libsoup-debuginfo / libsoup-debugsource / libsoup-devel Multiple Vulnerabilities (crlsa-2026_83384)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202683384 advisory. libsoup: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion CVE-2026-102556 libsoup: libsoup: Heap buffer overflow during WebSocket...

CVE-2026-67230

A flaw was found in RabbitMQ. When the Web STOMP plugin is enabled, the WebSocket handler fails to enforce maximum frame size limits or login timeouts prior to client authentication. An unauthenticated remote attacker can exploit this vulnerability by sending a continuous stream of small frames t...

CVE-2026-111623

Xiaozhi-esp32-server-java through 6.1.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid device WebSocket tokens by requesting /api/device/ota with any MAC address. Attackers can open a victim device's WebSocket channel to read private role...

CVE-2026-111617

WHartTest through 2.8.1 contains a missing authentication vulnerability that allows unauthenticated attackers to connect to the /ws/ui/web/ and /ws/ui/actuator/ WebSocket endpoints because UiAutomationConsumer accepts every connection. Attackers can register an actuator with a client-supplied id ...

CVE-2026-111623 Xiaozhi-esp32-server-java through 6.1.0 Authentication Bypass via OTA Endpoint Token Issuance

Xiaozhi-esp32-server-java through 6.1.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid device WebSocket tokens by requesting /api/device/ota with any MAC address. Attackers can open a victim device's WebSocket channel to read private role...

CVE-2026-111623

The Xiaozhi-esp32-server-java software (versions through 6.1.0 ) is vulnerable to an authentication bypass (CWE-290) in the OTA endpoint . An unauthenticated attacker can obtain valid device WebSocket tokens by requesting /api/device/ota using any arbitrary MAC address. Successful exploitation al...

EUVD-2026-103045

Xiaozhi-esp32-server-java through 6.1.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid device WebSocket tokens by requesting /api/device/ota with any MAC address. Attackers can open a victim device's WebSocket channel to read private role...

CVE-2026-111623 Xiaozhi-esp32-server-java through 6.1.0 Authentication Bypass via OTA Endpoint Token Issuance

Xiaozhi-esp32-server-java through 6.1.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid device WebSocket tokens by requesting /api/device/ota with any MAC address. Attackers can open a victim device's WebSocket channel to read private role...

CVE-2026-111617 WHartTest through 2.8.1 Missing Authentication on UI-Automation WebSocket Endpoints

WHartTest through 2.8.1 contains a missing authentication vulnerability that allows unauthenticated attackers to connect to the /ws/ui/web/ and /ws/ui/actuator/ WebSocket endpoints because UiAutomationConsumer accepts every connection. Attackers can register an actuator with a client-supplied id ...

EUVD-2026-103039

WHartTest through 2.8.1 contains a missing authentication vulnerability that allows unauthenticated attackers to connect to the /ws/ui/web/ and /ws/ui/actuator/ WebSocket endpoints because UiAutomationConsumer accepts every connection. Attackers can register an actuator with a client-supplied id ...

CVE-2026-111617

WHartTest through 2.8.1 contains a missing authentication vulnerability in its UI-Automation WebSocket endpoints . Specifically, the UiAutomationConsumer accepts all connections, allowing unauthenticated attackers to connect to the /ws/ui/web/ and /ws/ui/actuator/ endpoints. An attacker can regis...

CVE-2026-111617 WHartTest through 2.8.1 Missing Authentication on UI-Automation WebSocket Endpoints

WHartTest through 2.8.1 contains a missing authentication vulnerability that allows unauthenticated attackers to connect to the /ws/ui/web/ and /ws/ui/actuator/ WebSocket endpoints because UiAutomationConsumer accepts every connection. Attackers can register an actuator with a client-supplied id ...

CVE-2026-57169

Dockhand is a Docker management application. Prior to 1.0.34, the in-browser container terminal endpoint /api/containers//exec does not enforce authentication on the WebSocket upgrade request. When an unauthenticated attacker has network reach to Dockhand, knows a target container ID, and targets...

CVE-2026-57169

The Docker management application Dockhand is vulnerable to unauthenticated command execution in versions prior to 1.0.34 . The /api/containers/exec endpoint fails to enforce authentication during a WebSocket upgrade request. An unauthenticated attacker with network reach and knowledge of a targe...

CVE-2026-57169 Dockhand: Unauthenticated container exec via WebSocket upgrade

Dockhand is a Docker management application. Prior to 1.0.34, the in-browser container terminal endpoint /api/containers//exec does not enforce authentication on the WebSocket upgrade request. When an unauthenticated attacker has network reach to Dockhand, knows a target container ID, and targets...

Security Bulletin: Langflow is affected by improper authorization due to missing access control on the voice-mode WebSocket endpoint

Summary Langflow provides a voice-mode feature through a WebSocket API endpoint that accepts a flow identifier as a URL path parameter and uses it to retrieve the target flow description and persist conversation messages against that flow. The endpoint authenticates the connecting user's identity...