jumpserver

An open-source PAM platform Bastion Host !license-shieldlicense-link !docs-shielddocs-link !deepwiki-shielddeepwiki-link !discord-shielddiscord-link !docker-shielddocker-link !github-release-shieldgithub-release-link !github-stars-shieldgithub-stars-link English · 中文简体 · 中文繁體 · 日本語 · Português...

the-bastion

🔒 The Bastion 概述 Bastion 是一个由多台机器组成的集群，作为运维团队（如系统管理员、开发人员、数据库管理员等）连接设备（服务器、虚拟机、云实例、网络设备等）的唯一入口点，通常使用 ssh。 Bastion 为您的整个基础设施提供认证、授权、可追溯性和可审计性机制。 Bastion 部署在用户与基础设施之间，增加了一层抽象，使得您的基础设施无需单独了解运维团队的每个成员。 每位团队成员在 Bastion 上拥有一个独立账户，可以属于一个或多个 Bastion 组，这些组可能赋予他们访问一个或多个基础设施的权限。基础设施设备只需知道并信任它们所属的 Bastion 组。...

Aker

Aker SSH Gateway What is Aker? Aker is a security tool that helps you configure your own Linux ssh jump/bastion host. Named after an Egyptian mythology deity who guarded the borders, Aker would act as choke point through which all your sysadmins and support staff access Linux production servers...

jumpserver

一个开源的 PAM 平台 堡垒主机 !license-shieldlicense-link !docs-shielddocs-link !deepwiki-shielddeepwiki-link !discord-shielddiscord-link !docker-shielddocker-link !github-release-shieldgithub-release-link !github-stars-shieldgithub-stars-link !gitcode-shieldgitcode-link English · 中文简体 · 中文繁體 · 日本語 · Portugu...

warpgate

Warpgate es un bastion host inteligente y totalmente transparente para SSH, HTTPS, Kubernetes, MySQL, PostgreSQL, RDP y VNC que no requiere una aplicación cliente ni un wrapper de SSH. Configúralo en tu DMZ, añade cuentas de usuario y asígnalas fácilmente a hosts y URLs específicos dentro de la...

JumpServer > 3.6.4 - Information Disclosure

JumpServer is an open source bastion host and a professional operation and maintenance security audit system. Starting in version 3.0.0 and prior to versions 3.5.5 and 3.6.4, session replays can download without authentication. Session replays stored in S3, OSS, or other cloud storage are not...

zttp

ZTTP: Zero-Trust SSH Bastion Proxy 🔗 Project Mirrors: GitHub | GitLab ZTTP is a hardened, self-hosted Zero-Trust SSH bastion proxy built in Golang with HashiCorp Vault-backed key management, RBAC policy enforcement, full session recording, and an interactive admin TUI — designed for teams who nee...

CVE-2026-91167

Warpgate , an open-source SSH/HTTPS/MySQL bastion host for Linux, has a missing authorization check in the PUT /@warpgate/admin/api/users/:id/roles/:role_id endpoint. The handler api_update_user_role in warpgate-admin/src/api/users.rs routes through AdminContext but does not require AdminPermissi...

CVE-2026-91167 Warpgate: Missing authorization check on `PUT /users/:id/roles/:role_id` allows any admin to bypass the `AccessRolesAssign` permission boundary

Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. Prior to 0.28.4, PUT /@warpgate/admin/api/users/:id/roles/:roleid reaches apiupdateuserrole in warpgate-admin/src/api/users.rs through AdminContext but does not require AdminPermission::AccessRolesAssign. A limited...

CVE-2026-91164 Warpgate: API tokens bypass the user's allowed_ip_ranges restriction

Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. From 0.23.0 until 0.27.3, HTTP API token authentication resolves ConfigProvider::validateapitoken into RequestAuthorization::UserToken without enforcing the owning user's allowedipranges against the trusted client address in...

CVE-2026-91164 Warpgate: API tokens bypass the user's allowed_ip_ranges restriction

Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. From 0.23.0 until 0.27.3, HTTP API token authentication resolves ConfigProvider::validateapitoken into RequestAuthorization::UserToken without enforcing the owning user's allowedipranges against the trusted client address in...

CVE-2026-91164

Warpgate is an open-source SSH, HTTPS, and MySQL bastion host for Linux. In versions 0.23.0 through 0.27.2 , the HTTP API token authentication flow fails to enforce the owning user's allowed_ip_ranges against the trusted client address, as the token is resolved without that check in warpgate-prot...

EUVD-2026-84060

Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. Prior to 0.25.6, copyserverrequest in warpgate-protocol-http/src/proxy.rs forwards a client-supplied x-warpgate-username header before injectownheaders appends the authenticated username. Because the request builder preserves...

CVE-2026-58491 Warpgate: Reflected XSS in SSO return endpoint via attacker-controlled next parameter

Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. Prior to 0.25.5, the /@warpgate/api/sso/providers/:name/start endpoint stores an attacker-controlled next parameter that the POST /@warpgate/api/sso/return handler inserts without HTML escaping into the response generated by...

jumpserver v5.0.0

An open-source PAM platform Bastion Host !license-shieldlicense-link !docs-shielddocs-link !deepwiki-shielddeepwiki-link !discord-shielddiscord-link !docker-shielddocker-link !github-release-shieldgithub-release-link !github-stars-shieldgithub-stars-link English · 中文简体 · 中文繁體 · 日本語 · Português...

Human Attacker Exploits Marimo RCE, Reaches SSH Bastion in Eight Seconds

With artificial intelligence AI shrinking the window between vulnerability discovery and exploitation and lowering the barrier to entry for bad actors, new findings from Sysdig show that skilled human operators can move just as swiftly after gaining initial access. In one instance highlighted by...

warpgate v0.29.0-beta.1

Warpgate is a smart & fully transparent SSH, HTTPS, Kubernetes, MySQL, PostgreSQL, RDP and VNC bastion host that doesn't require a client app or an SSH wrapper. Set it up in your DMZ, add user accounts and easily assign them to specific hosts and URLs within the network. Warpgate will record ever...

warpgate v0.28.0-beta.1

Warpgate is a smart & fully transparent SSH, HTTPS, Kubernetes, MySQL, PostgreSQL, RDP and VNC bastion host that doesn't require a client app or an SSH wrapper. Set it up in your DMZ, add user accounts and easily assign them to specific hosts and URLs within the network. Warpgate will record ever...

GHSA-G8WR-R2V2-VQC6 silverstripe/userforms vulnerable to remote code execution via userforms email subject

Impact The userform email subject field in the CMS is vulnerable to a specially crafted payload being used to run arbitrary code on the server. Reported by Jack Wallace from Bastion Security...

Attackers Use LLM Agent for Post-Exploitation After Marimo CVE-2026-39987 Exploit

An unknown threat actor has been observed using a large language model LLM agent to conduct post-compromise actions after obtaining initial access following the exploitation of a publicly-accessible Marimo network using a recently disclosed vulnerability. "The attacker compromised an...