syswarden

SysWarden 감사 가능하고 실패 시 폐쇄fail-closed 방식으로 강제하는 호스트 로컬 Linux 방어. SysWarden은 오픈소스 Linux 보안 오케스트레이터로, 권위 있는 nftables 정책, 호스트 텔레메트리, 위협 인텔리전스 목록, 대역 외out-of-band WAAP 로그 분석, 인증된 고가용성 및 네이티브 터미널 대시보드를 결합합니다. 애플리케이션 데이터 경로에 또 다른 프록시를 두지 않으면서 하나의 검토 가능한 호스트 방어 계층을 원하는 운영자를 위해 설계되었습니다. SysWarden은 인라인 HTT...

CLEANSTART-2026-RU97646 source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2...

Multiple security vulnerabilities affect the helm-operator package. The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2026-46595. See references fo...

PT-2026-88579

Insufficient policy enforcement in Extensions in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. Chromium security severity:...

enforcement-coverage

시행 범위 형제 라우트보다 더 약한 권한 제어 를 가진 API 라우트를 찾습니다. 보안 권고에 대한 사전 지식 없이 소스만으로 Open WebUI에서 CVE-2026-45316을 발견했습니다: root@kitploit: MISMATCH POST /notes/id/pin notes.py:pinnotebyid 3/3 comparable write operations on note require hasaccesswrite; this route requires only hasaccessread POST /notes/id/update...

badepoll-selinux-disabler

badepoll-selinux-disabler Автономное извлечение этапа отключения SELinux из эксплойта UAF для CVE-2026-43074 в eventpoll. Он гоняет проверку глубины цикла eventpoll epgetupwardsdepthproc, чтобы записать ноль в selinuxstate.enforcing, переводя устройство в режим Permissive с помощью одно-байтовой...

CVE-2018-19320

CVE-2018-19320 Exploiting ring0 memcpy-like functionality to disable Driver Signing Enforcement DSE as documented here: http://deniable.org/windows/windows-callbacks References https://cve.mitre.org/cgi-bin/cvename.cgi?name=2018-19320...

CVE-2026-82209

When libpsl support is enabled, libcurl fails to enforce the Public Suffix List boundary check when processing a Set-Cookie header where the Domain attribute explicitly matches an origin host that is itself a public suffix e.g., Domain=co.uk set by co.uk. Instead of coercing it into a strict...

fides

정보 흐름 제어를 통한 AI 에이전트 보안 이 저장소에는 학술 논문 "Securing AI Agents with Information-Flow Control"에 수반되는 Jupyter 노트북이 포함되어 있습니다. 노트북은 독자들이 논문에서 소개된 개념을 단계별로 익힐 수 있도록 구성된 튜토리얼 형식입니다. 이는 에이전트 작업에서 보안 정책을 결정적으로 강제하는 메커니즘의 실용적인 구현을 보여주며, 독자들이 직접 실험해 볼 수 있는 실행 가능한 코드로 개념을 구현합니다. 설치 방법 노트북은 Azure OpenAI Chat...

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-2026-53602

nebula-mesh is a self-hosted control plane for Slack Nebula mesh VPN. Prior to version 0.3.7, two related authorization gaps let a host that should no longer be trusted obtain a fresh, valid Nebula certificate, because nebula-mgmt does not re-evaluate revocation/authorization state at certificate...

CVE-2026-61699 nebula-mesh: Certificate revocation is never enforced at the mesh

nebula-mesh is a self-hosted control plane for Slack Nebula mesh VPN. Prior to version 0.7.1, revocation is the only in-band mechanism that isolates a compromised/offboarded host from a Nebula mesh. Because the blocklist never reaches any peer's config.yml, a Blocked host retains full overlay...

CVE-2026-61699 nebula-mesh: Certificate revocation is never enforced at the mesh

nebula-mesh is a self-hosted control plane for Slack Nebula mesh VPN. Prior to version 0.7.1, revocation is the only in-band mechanism that isolates a compromised/offboarded host from a Nebula mesh. Because the blocklist never reaches any peer's config.yml, a Blocked host retains full overlay...

CVE-2026-85594

Traefik versions from v3.7.1 fail to enforce crossProviderNamespaces restrictions on the traefik.ingress.kubernetes.io/service.middlewares Service annotation in the Kubernetes Ingress provider. A namespace-limited tenant excluded from the allowlist can attach an operator-owned middleware to its...

CLEANSTART-2026-QE70350 source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2...

Multiple security vulnerabilities affect the tekton-chains-fips package. The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2026-46595. See referenc...

SUSE CVE-2026-56854

The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and VerifiedPublicKeyCallback paths, extending the fix for CVE-2026-46595. Permissions returned by the PasswordCallback, KeyboardInteractiveCallback,...

Jupyterlab Python Library < 4.5.10 / 4.6.x < 4.6.2 (CVE-2026-73626)

jupyterlab is an extensible environment for interactive and reproducible computing, based on the Jupyter Notebook Architecture. The detected version of the JupyterLab Python package is prior to 4.5.10, or 4.6.x prior to 4.6.2. It is, therefore, affected by a vulnerability: - JupyterLab contains a...

CVE-2026-84841

A security flaw has been discovered in tsi-coop tsi-dpdp-cms up to 0.5.0. This vulnerability affects unknown code. The manipulation results in client-side enforcement of server-side security. The attack can be launched remotely. The exploit has been released to the public and may be used for...

CVE-2026-84841

tsi-coop tsi-dpdp-cms versions up to 0.5.0 contain a flaw where server-side security is enforced only on the client side , allowing a remote, unauthenticated attacker to bypass authentication via direct HTTP requests. The exploit has been published as a proof-of-concept (see exploit repository )....

EUVD-2026-70255

A security flaw has been discovered in tsi-coop tsi-dpdp-cms up to 0.5.0. This vulnerability affects unknown code. The manipulation results in client-side enforcement of server-side security. The attack can be launched remotely. The exploit has been released to the public and may be used for...

CVE-2026-84841 tsi-coop tsi-dpdp-cms client-side enforcement of server-side security

A security flaw has been discovered in tsi-coop tsi-dpdp-cms up to 0.5.0. This vulnerability affects unknown code. The manipulation results in client-side enforcement of server-side security. The attack can be launched remotely. The exploit has been released to the public and may be used for...