Post #23708 276 Oct 7, 2026, 13:21 UTC CVE-2026-102489 Deep-Dive: Zammad Session Leak to RCEhttps://ift.tt/gGX16qtSubmitted October 7, 2026 at 06:41PM by scopedsecurityvia reddit https://ift.tt/aGitbmE Horizon3 CVE-2026-102489: Zammad Session Leak to RCE See how Horizon3 reverse engineered CVE-2026-102489 in Zammad, reproduced the session leak, hijacked an admin session, and achieved remote code execution.