Authorization

The listed versions of Nexx Smart Home devices use a WebSocket server that does not validate if the bearer token in the Authorization header belongs to the device attempting to associate. This could allow any authorized user to receive alarm information and signals meant for other devices which...

CVE-2023-1751 CVE-2023-1751

The listed versions of Nexx Smart Home devices use a WebSocket server that does not validate if the bearer token in the Authorization header belongs to the device attempting to associate. This could allow any authorized user to receive alarm information and signals meant for other devices which...

CVE-2023-1751

The vulnerability CVE-2023-1751 affects Nexx Smart Home devices (Nexx Garage Door Controller NXG-100B/NXG-200, Nexx Smart Plug NXPG-100W, Nexx Smart Alarm NXAL-100). A WebSocket server does not validate that the bearer token in the Authorization header belongs to the device attempting to associat...

CVE-2023-1751 CVE-2023-1751

The listed versions of Nexx Smart Home devices use a WebSocket server that does not validate if the bearer token in the Authorization header belongs to the device attempting to associate. This could allow any authorized user to receive alarm information and signals meant for other devices which...

GHSA-JC97-H3H9-7XH6 Regular Expression Denial of Service in Deno.upgradeWebSocket API

Impact Versions of the package deno before 1.31.0 are vulnerable to Regular Expression Denial of Service ReDoS due to the upgradeWebSocket function, which contains regexes in the form of /s,s/, used for splitting the Connection/Upgrade header. A specially crafted Connection/Upgrade header can be...

Fedora: Security Advisory for rubygem-actioncable (FEDORA-2023-d6157bb1e2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 38 Update: rubygem-actioncable-7.0.4.3-1.fc38

Structure many real-time application concerns into channels over a single WebSocket connection...

GHSA-8JHH-3JF2-PFWR Mattermost vulnerable to information disclosure

When running in a High Availability configuration, Mattermost fails to sanitize some of the userupdated and postdeleted events broadcast to all users, leading to disclosure of sensitive information to some of the users with currently connected Websocket clients. Issue Identifier: MMSA-2023-00138...

Mattermost vulnerable to information disclosure

When running in a High Availability configuration, Mattermost fails to sanitize some of the userupdated and postdeleted events broadcast to all users, leading to disclosure of sensitive information to some of the users with currently connected Websocket clients. Issue Identifier: MMSA-2023-00138...

CVE-2023-1775

When running in a High Availability configuration, Mattermost fails to sanitize some of the userupdated and postdeleted events broadcast to all users, leading to disclosure of sensitive information to some of the users with currently connected Websocket clients...

Design/Logic Flaw

When running in a High Availability configuration, Mattermost fails to sanitize some of the userupdated and postdeleted events broadcast to all users, leading to disclosure of sensitive information to some of the users with currently connected Websocket clients...

CVE-2023-1775 Unsanitized events sent over Websocket to regular users in a High Availability environment

When running in a High Availability configuration, Mattermost fails to sanitize some of the userupdated and postdeleted events broadcast to all users, leading to disclosure of sensitive information to some of the users with currently connected Websocket clients...

CVE-2023-1775 Unsanitized events sent over Websocket to regular users in a High Availability environment

When running in a High Availability configuration, Mattermost fails to sanitize some of the userupdated and postdeleted events broadcast to all users, leading to disclosure of sensitive information to some of the users with currently connected Websocket clients...

CVE-2023-1775 Unsanitized events sent over Websocket to regular users in a High Availability environment

When running in a High Availability configuration, Mattermost fails to sanitize some of the userupdated and postdeleted events broadcast to all users, leading to disclosure of sensitive information to some of the users with currently connected Websocket clients...

CVE-2023-1775

Summary: CVE-2023-1775 affects Mattermost Server in High Availability mode, where sanitization failures on certain user_updated and post_deleted events can disclose sensitive information to connected WebSocket clients. This results in an information disclosure vulnerability without confirmed expl...

PT-2023-17235 · Unknown · Mattermost

Name of the Vulnerable Software and Affected Versions: Mattermost affected versions not specified Description: When running in a High Availability configuration, Mattermost fails to sanitize some of the user updated and post deleted events broadcast to all users, leading to disclosure of sensitiv...

Security Bulletin: Vulnerability in Apache Tomcat affects IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem products

Summary A vulnerability in Apache Tomcat affects the product's management GUI, potentially allowing an attacker to cause a denial of service. The Command Line Interface is unaffected. Vulnerability Details CVEID:CVE-2021-42340 DESCRIPTION: Apache Tomcat is vulnerable to a denial of service, cause...

Security Bulletin: Vulnerability in Apache Tomcat affects IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem products

Summary A vulnerability in Apache Tomcat affects the product's management GUI. The Command Line Interface is unaffected. Vulnerability Details CVEID:CVE-2022-25762 DESCRIPTION: Apache Tomcat could allow a remote attacker to bypass security restrictions, caused by improper error handling in...

code-server vulnerable to Missing Origin Validation in WebSockets

Versions of the package code-server before 4.10.1 are vulnerable to Missing Origin Validation in WebSockets handshakes. Exploiting this vulnerability can allow an adversary in specific scenarios to access data from and connect to the code-server instance...

Missing Origin Validation in WebSockets

Overview code-server is an application that allows running VS Code on a remote server. Affected versions of this package are vulnerable to Missing Origin Validation in WebSockets handshakes. Exploiting this vulnerability can allow an adversary in specific scenarios to access data from and connect...