CVE-2026-19603

Mattermost versions 11.9.x = 11.9.1, 11.8.x = 11.8.5, 11.7.x = 11.7.10, 11.10.x = 11.10.1 fail to sanitize the active channel field returned by the user status API endpoints, which allows an authenticated user to learn the channel ID of a private channel another user is actively viewing via the...

EUVD-2026-102742

Mattermost versions 11.9.x = 11.9.1, 11.8.x = 11.8.5, 11.7.x = 11.7.10, 11.10.x = 11.10.1 fail to sanitize the active channel field returned by the user status API endpoints, which allows an authenticated user to learn the channel ID of a private channel another user is actively viewing via the...

CVE-2026-19603

Mattermost versions 11.9.x <= 11.9.1 , 11.8.x <= 11.8.5 , 11.7.x <= 11.7.10 , and 11.10.x

CVE-2026-19603: Insertion of Sensitive Information Into Sent Data

Mattermost versions 11.9.x = 11.9.1, 11.8.x = 11.8.5, 11.7.x = 11.7.10, 11.10.x = 11.10.1 fail to sanitize the active channel field returned by the user status API endpoints, which allows an authenticated user to learn the channel ID of a private channel another user is actively viewing via the...

SonarQube Detection

Detects SonarQube system status API and login UI. !/usr/bin/env python3 -- coding: utf-8 -- """Detect exposed SonarQube instances.""" from kittysploit import from lib.protocols.http.httpclient import Httpclient class ModuleScanner, Httpclient: info = "name": "SonarQube Detection", "description":...

OpenEMR security vulnerabilities

OpenEMR is a set of open-source medical management systems developed by the OpenEMR community. This system can be used for medical practice management, electronic medical records, prescription writing, and medical billing applications. Versions of OpenEMR prior to 8.0.0 contained security...

CVE-2025-15131 ZSPACE Z4Pro+ HTTP POST Request status zfilev2_api_SafeStatus command injection

A vulnerability was found in ZSPACE Z4Pro+ 1.0.0440024. Impacted is the function zfilev2apiSafeStatus of the file /v2/file/safe/status of the component HTTP POST Request Handler. The manipulation results in command injection. The attack may be performed from remote. The exploit has been made publ...

SUSE CVE-2021-41239

Nextcloud server is a self hosted system designed to provide cloud style services. In affected versions the User Status API did not consider the user enumeration settings by the administrator. This allowed a user to enumerate other users on the instance, even when user listings where disabled. It...

PT-2022-37627

This update for nextcloud fixes the following issues: nextcloud was updated to 21.0.9: - CVE-2021-41239 CWE-200: user enumeration setting not obeyed in User Status API boo1196905 - CVE-2021-41241 CWE-863: groupfolders advanced permissions is not obeyed for subfolders boo1196908 - CVE-2021-41741...

CVE-2021-41239

Nextcloud server is a self hosted system designed to provide cloud style services. In affected versions the User Status API did not consider the user enumeration settings by the administrator. This allowed a user to enumerate other users on the instance, even when user listings where disabled. It...

CVE-2021-41239

Nextcloud server is a self hosted system designed to provide cloud style services. In affected versions the User Status API did not consider the user enumeration settings by the administrator. This allowed a user to enumerate other users on the instance, even when user listings where disabled. It...

Code injection

Nextcloud server is a self hosted system designed to provide cloud style services. In affected versions the User Status API did not consider the user enumeration settings by the administrator. This allowed a user to enumerate other users on the instance, even when user listings where disabled. It...

CVE-2021-41239

CVE-2021-41239 affects Nextcloud Server. The issue arises when the User Status API does not respect the administrator’s user enumeration settings, allowing a user to enumerate other users on the instance even if listings are disabled. The vulnerability is described in multiple connected sources a...

CVE-2021-41239 User enumeration setting not respected in Nextcloud server

Nextcloud server is a self hosted system designed to provide cloud style services. In affected versions the User Status API did not consider the user enumeration settings by the administrator. This allowed a user to enumerate other users on the instance, even when user listings where disabled. It...

CVE-2021-41239

Nextcloud server is a self hosted system designed to provide cloud style services. In affected versions the User Status API did not consider the user enumeration settings by the administrator. This allowed a user to enumerate other users on the instance, even when user listings where disabled. It...

User enumeration setting not obeyed in User Status API

None...

PT-2022-11377 · Nextcloud +1 · Nextcloud Server +1

Name of the Vulnerable Software and Affected Versions: Nextcloud Server versions prior to 20.0.14 Nextcloud Server versions prior to 21.0.6 Nextcloud Server versions prior to 22.2.1 Description: The Nextcloud server is a self-hosted system designed to provide cloud-style services. In affected...

CVE-2021-41239: Exposure of Sensitive Information to an Unauthorized Actor

Nextcloud server is a self hosted system designed to provide cloud style services. In affected versions the User Status API did not consider the user enumeration settings by the administrator. This allowed a user to enumerate other users on the instance, even when user listings where disabled. It...

Firefox 58 to Block Canvas Browser Fingerprinting By Default to Stop Online Tracking

Do you know? Thousands of websites use HTML5 Canvas—a method supported by all major browsers that allow websites to dynamically draw graphics on web pages—to track and potentially identify users across the websites by secretly fingerprinting their web browsers. Over three years ago, the concern...

Ubuntu: Security Advisory (USN-3236-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2017 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...