CVE-2026-66798

A flaw was found in cluster-backup-operator. A namespace administrator in open-cluster-management-backup can create a Restore Custom Resource CR with malicious hooks. These hooks allow the execution of arbitrary commands within any matching restored pod, leading to the exfiltration of...

DEBIAN-CVE-2026-73281

In ssh-agent in OpenSSH before 10.5, some operations can occur remotely but were intended to occur only locally, including operations that add tokens or use keys. This is caused by misinteraction between agent locking and the [email protected] extension...

UBUNTU-CVE-2026-73281

In ssh-agent in OpenSSH before 10.5, some operations can occur remotely but were intended to occur only locally, including operations that add tokens or use keys. This is caused by misinteraction between agent locking and the [email protected] extension...

EUVD-2026-56892

In sshd in OpenSSH before 10.5, the restrict keyword in authorizedkeys was supposed to be applicable to tunnel forwarding but was not...

CVE-2026-20770

Protection mechanism failure for some Cluster Management Toolkit for Kubernetes software before version v0.8.5 within Ring 3: User Applications may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable escalation of...

CVE-2026-70338

Improper control of generation of code 'code injection' in Microsoft PowerShell allows an unauthorized attacker to bypass a security feature locally...

CVE-2026-18635 Velociraptor query plugin allows impersonation in other orgs

Velociraptor's VQL has a query plugin which allows running a VQL query in a different org or user context. To be able to run as a different user, the calling user needs to have the IMPERSONATE permission usually only given to administrators. Velociraptor versions prior to 0.77.2 evaluate this...

CVE-2026-57262

A vulnerability has been identified in LOGO! Soft Comfort All versions V9. Affected products use a static, hardcoded AES master key to encrypt project files. This could allow a local attacker to extract the master key from the application files or memory and use it to decrypt project files or...

CVE-2026-72555

A broken access control vulnerability in Peppermint Lab Peppermint through commit ba6e217 exists because the Config.rolesactive flag defaults to false, causing all permission checks on ticket, client, and user handlers to behave as no-ops on default installations. All authenticated users bypass...

PT-2026-70453

Name of the Vulnerable Software and Affected Versions Windows Defender Firewall Service affected versions not specified Description Missing authorization in the Windows Defender Firewall Service allows an authorized attacker to locally bypass a security feature, which can affect the system...

CVE-2026-72728 Discourse: Onebox iframe origin allowlist enforces URL authority boundary

Discourse is an open-source discussion platform. Prior to 2026.1.7, an authenticated user could submit specially formed URLs that bypassed the Onebox allowlist and embedded malicious content in a site. This issue is fixed in versions 2026.1.7, 2026.6.2, 2026.7.1, and 2026.8.0-latest.1...

CVE-2026-72721 Discourse: Onebox Domain Blocklist Bypass via Case-Sensitive Comparison

Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.0, Onebox::DomainChecker.isblocked? compares hostnames and SiteSetting.blockedoneboxdomains entries case-sensitively, allowing an attacker to bypass configured Onebox domain restrictions by changing...

CVE-2026-68142

The CVE concerns the Linux kernel geneve driver. A local attacker with CAP_NET_ADMIN in one network namespace can bypass permission checks and modify a geneve network device in a different namespace, potentially enabling unauthorized network configuration changes or disruption. The fix gates the ...

mariadb: MariaDB: Privilege bypass allows unauthorized file write via subqueries

A flaw was found in MariaDB server. This vulnerability allows a low-privileged authenticated user to bypass a security control that normally restricts file operations. Specifically, the system failed to verify the necessary 'FILE' privilege when certain 'SELECT' statements, which write data to...

Important: Red Hat Security Advisory: mariadb10.11 security update

An update for mariadb10.11 is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

CVE-2026-67439

CVE-2026-67439 affects OliveTin prior to 3000.17.0. The StartActionAndWait and StartActionByGetAndWait endpoints in service/internal/api/api.go return full LogEntry output after execution without enforcing the logs permission, enabling a user with exec permission but logs:false to read action out...

kernel: rtnetlink: add missing netlink_ns_capable() check for peer netns

A flaw was found in the Linux kernel's rtnetlink component. An unprivileged local user, leveraging a user namespace, can exploit a missing CAPNETADMIN capability check in the rtnlnewlink function. This allows the user to create paired network devices in arbitrary network namespaces, including the...

RHEL 10 : .NET 8.0 (RHSA-2026:41893)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:41893 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...

Important: Red Hat Security Advisory: .NET 9.0 security, bug fix, and enhancement update

An update for .NET 9.0 is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

CVE-2026-48014 Shopware: Admin API ACL Bypass in Order State Transition Endpoints

Shopware is an open commerce platform. Prior to 6.6.10.18 and 6.7.10.1, the order state transition features /api/action/order/orderId/state/transition and similar transaction and delivery transition routes in src/Core/Checkout/Order/Api/OrderActionController.php do not declare...