Liaison https://liaison.vision/ A weekly cybersecurity newsletter for people who patch, exploit and defend things for a living. en Issue 001: Your patched GitLab may still be open to a full server takeover https://liaison.vision/issues/001 https://liaison.vision/issues/001 Wed, 04 Nov 2026 08:00:00 GMT Plus two PHP flaws under attack, a Cisco firewall anyone can crash, and a poisoned LiteLLM release.