EUVD-2026-23126

A flaw was found in ArgoCD Image Updater. This vulnerability allows an attacker, with permissions to create or modify an ImageUpdater resource in a multi-tenant environment, to bypass namespace boundaries. By exploiting insufficient validation, the attacker can trigger unauthorized image updates ...

PT-2026-33284

A Critical Remote Elevation of Privilege vulnerability CVE-2026-32179 affects MsQuic. Organizations should identify usage and monitor for updates. MsQuic ElevationOfPrivilege infosec https://t.co/NfNpj6XuC3...

RHEL 10 : .NET 10.0 (RHSA-2026:8467)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:8467 advisory. .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

Fedora 44 : cockpit (2026-ea792bf240)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-ea792bf240 advisory. Automatic update for cockpit-360.1-1.fc44. Changelog for cockpit Tue Apr 14 2026 Packit - 360.1-1 - Prevent overmounting also for btrfs subvolumes...

RHEL 9 : .NET 10.0 (RHSA-2026:8471)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:8471 advisory. .NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR...

SUSE SLED15: himmelblau / himmelblau-sshd-config / libnss_himmelblau2 / etc (SUSE-SU-2026:1361-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1361-1 advisory. Update to version 2.3.9+git0.a9fd29b; jscPED-14511: - CVE-2026-34397: Fix LPE due to name collision during NSS...

Fedora: Security Advisory (FEDORA-2026-e0c31e9e7e)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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...

CVE-2026-6388

A flaw was found in ArgoCD Image Updater. This vulnerability allows an attacker, with permissions to create or modify an ImageUpdater resource in a multi-tenant environment, to bypass namespace boundaries. By exploiting insufficient validation, the attacker can trigger unauthorized image updates ...

CVE-2026-6388 Argocd-image-updater: argocd image updater: cross-namespace privilege escalation via insufficient namespace validation

A flaw was found in ArgoCD Image Updater. This vulnerability allows an attacker, with permissions to create or modify an ImageUpdater resource in a multi-tenant environment, to bypass namespace boundaries. By exploiting insufficient validation, the attacker can trigger unauthorized image updates ...

CVE-2026-6388

A flaw was found in ArgoCD Image Updater. This vulnerability allows an attacker, with permissions to create or modify an ImageUpdater resource in a multi-tenant environment, to bypass namespace boundaries. By exploiting insufficient validation, the attacker can trigger unauthorized image updates ...

CVE-2026-6388 Argocd-image-updater: argocd image updater: cross-namespace privilege escalation via insufficient namespace validation

A flaw was found in ArgoCD Image Updater. This vulnerability allows an attacker, with permissions to create or modify an ImageUpdater resource in a multi-tenant environment, to bypass namespace boundaries. By exploiting insufficient validation, the attacker can trigger unauthorized image updates ...

CVE-2026-6388

A flaw was found in ArgoCD Image Updater. This vulnerability allows an attacker, with permissions to create or modify an ImageUpdater resource in a multi-tenant environment, to bypass namespace boundaries. By exploiting insufficient validation, the attacker can trigger unauthorized image updates ...

Cisco Unity Connection Cross-Site Scripting, Open Redirect, and SQL Injection Vulnerabilities

Multiple vulnerabilities in Cisco Unity Connection could allow a remote attacker to conduct a cross-site scripting XSS attack, an open redirect attack, and an SQL injection attack. For more information about these vulnerabilities, see the Details "details" section of this advisory. Cisco has...

Cisco ThousandEyes Enterprise Agent Arbitrary File Overwrite Vulnerability

A vulnerability in the CLI of Cisco ThousandEyes Enterprise Agent could allow an authenticated, local attacker with low privileges to overwrite arbitrary files on the local system of an affected device. This vulnerability is due to improper access controls on files that are on the local file syst...

Cisco Identity Services Engine Authenticated Privilege Escalation Vulnerability

A vulnerability in the CLI of Cisco Identity Services Engine ISE and Cisco ISE Passive Identity Connector ISE-PIC could allow an authenticated, local attacker with administrative privileges to perform a command injection attack on the underlying operating system and elevate privileges to root. Th...

Microsoft Defender’s inability to address vulnerabilities

Microsoft has identified a vulnerability in System Center. A malicious individual could exploit this vulnerability by allowing Windows Defender to apply insufficient access control, thereby enabling an authorized attacker to escalate their privileges locally. UPDATE If Microsoft Defender...

Microsoft Issues Patches for SharePoint Zero-Day and 168 Other New Vulnerabilities

Microsoft on Tuesday released updates to address a record 169 security flaws across its product portfolio, including one vulnerability that has been actively exploited in the wild. Of these 169 vulnerabilities, 157 are rated Important, eight are rated Critical, three are rated Moderate, and one i...

Important: Red Hat Security Advisory: multicluster engine for Kubernetes v2.8.5 security update

The multicluster engine for Kubernetes 2.8 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. The multicluster engine for Kubernetes v2.8 images The multicluster engine for Kubernetes provides the foundational components that are...

CVE-2026-22565

An Improper Input Validation vulnerability could allow a malicious actor with access to the UniFi Play network to cause the device to stop responding. Affected Products: UniFi Play PowerAmp Version 1.0.35 and earlier UniFi Play Audio Port Version 1.0.24 and earlier Mitigation: Update UniFi Play...

CVE-2026-6388: Insufficient Granularity of Access Control

A flaw was found in ArgoCD Image Updater. This vulnerability allows an attacker, with permissions to create or modify an ImageUpdater resource in a multi-tenant environment, to bypass namespace boundaries. By exploiting insufficient validation, the attacker can trigger unauthorized image updates ...