PT-2026-40867

Name of the Vulnerable Software and Affected Versions GitLab CE/EE versions 11.10 through 18.9.6 GitLab CE/EE versions 18.10 through 18.10.5 GitLab CE/EE versions 18.11 through 18.11.2 Description Missing Cross-Site Request Forgery CSRF protection—a flaw where an attacker tricks a victim into...

OpenBao 安全漏洞

OpenBao is an open-source sensitive data management software developed by OpenBao. Versions of OpenBao prior to 2.5.3 contained security vulnerabilities. These vulnerabilities arose from failures in deleting the initial namespace; subsequent retries failed to properly delete all data, potentially...

CVE-2026-44426

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/namespaces/:tenant returns the full namespace object — including the members list user IDs, e-mails, roles, settings, and device counts — to any caller authenticated by an API Key, for any tenant, regardless of the API Key's own...

CVE-2026-44424 ShellHub: Cross-tenant IDOR in `GET /api/devices/:uid` discloses device data of any namespace

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/devices/:uid returns the full device object whenever the caller is authenticated, without verifying that the device belongs to the caller's namespace tenant. Any authenticated user JWT or API Key who knows or can guess a device UID...

CVE-2026-44424

ShellHub (CVE-2026-44424) has a cross-tenant IDOR in GET /api/devices/:uid where an authenticated user can read device metadata from other namespaces. Root cause: GetDevice resolves a device by UID without enforcing tenant scoping; DeleteDevice applies InNamespace, but GetDevice does not. Impact:...

CVE-2026-44424 ShellHub: Cross-tenant IDOR in `GET /api/devices/:uid` discloses device data of any namespace

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/devices/:uid returns the full device object whenever the caller is authenticated, without verifying that the device belongs to the caller's namespace tenant. Any authenticated user JWT or API Key who knows or can guess a device UID...

CVE-2026-44424

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/devices/:uid returns the full device object whenever the caller is authenticated, without verifying that the device belongs to the caller's namespace tenant. Any authenticated user JWT or API Key who knows or can guess a device UID...

CVE-2026-44426 ShellHub: Cross-tenant IDOR in `GET /api/namespaces/:tenant` via API Key bypasses membership check

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/namespaces/:tenant returns the full namespace object — including the members list user IDs, e-mails, roles, settings, and device counts — to any caller authenticated by an API Key, for any tenant, regardless of the API Key's own...

CVE-2026-44426

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/namespaces/:tenant returns the full namespace object — including the members list user IDs, e-mails, roles, settings, and device counts — to any caller authenticated by an API Key, for any tenant, regardless of the API Key's own...

CVE-2026-44426 ShellHub: Cross-tenant IDOR in `GET /api/namespaces/:tenant` via API Key bypasses membership check

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/namespaces/:tenant returns the full namespace object — including the members list user IDs, e-mails, roles, settings, and device counts — to any caller authenticated by an API Key, for any tenant, regardless of the API Key's own...

CVE-2026-44426

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/namespaces/:tenant returns the full namespace object — including the members list user IDs, e-mails, roles, settings, and device counts — to any caller authenticated by an API Key, for any tenant, regardless of the API Key's own...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion through the Root.fromJSON or Namespace.addJSON functions. An attacker can cause resource exhaustion and disrupt service availability by submitting a crafted JSON descriptor with deeply nested namespace definitions...

CVE-2026-45740

Protobufjs vulnerability CVE-2026-45740 arises from unbounded recursion when expanding deeply nested JSON descriptors (Root.fromJSON(), Namespace.addJSON()). Before versions 7.5.8 and 8.2.0, crafted JSON descriptors could exhaust the JavaScript call stack, causing a Denial of Service. The issue a...

CVE-2026-41050

CVE-2026-41050 describes a multi-tenant isolation failure in Fleet’s Helm deployer where ServiceAccount impersonation was not consistently applied in two code paths, causing the Helm template engine to run Kubernetes API queries and read Secret/ConfigMap references with the fleet-agent’s cluster-...

SUSE CVE-2026-43403

In the Linux kernel, the following vulnerability has been resolved: nsfs: tighten permission checks for ns iteration ioctls Even privileged services should not necessarily be able to see other privileged service's namespaces so they can't leak information to each other. Use mayseeallnamespaces...

ShellHub 安全漏洞

ShellHub is an open-source remote device access and management platform developed by ShellHub. Versions of ShellHub prior to 0.24.2 contained security vulnerabilities. These vulnerabilities stemmed from the GET /api/sessions/:uid request, which returned a complete session object for any...

ShellHub 安全漏洞

ShellHub is an open-source remote device access and management platform developed by ShellHub. Versions of ShellHub prior to 0.24.2 contained security vulnerabilities. These vulnerabilities stemmed from the GET /api/namespaces/:tenant request, which returned complete namespace objects, including...

Linux Distros Unpatched Vulnerability : CVE-2026-43391

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: nsfs: tighten permission checks for handle opening Even privileged services should not...

Linux Distros Unpatched Vulnerability : CVE-2026-43390

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: nstree: tighten permission checks for listing Even privileged services should not necessaril...

ShellHub 安全漏洞

ShellHub is an open-source remote device access and management platform developed by ShellHub. Versions of ShellHub prior to 0.24.2 contained security vulnerabilities. These vulnerabilities stemmed from the GET /api/devices/:uid request, which returned the complete device object for any...