CVE-1999-0383: ACC Tigris allows public access without a login.

Security readout for executives and security teams

CVE-1999-0383 describes ACC Tigris allowing public access without a login. In business terms, an exposed system could let unauthenticated users reach functions or information that should be protected. The record is sparse and does not identify versions, severity, or a confirmed patch. Exposure is most likely where ACC Tigris is still deployed and reachable by untrusted networks. The bundle does not identify affected versions or deployment conditions. Prioritize discovery and containment if ACC Tigris exists in the environment. Without evidence of exploitation or severity scoring, this is not automatically an emergency, but unauthenticated public access can create significant exposure if the system is internet-facing. Mitigation focus: Inventory any ACC Tigris deployments and owners.; Restrict ACC Tigris access to trusted networks only.; Require authentication before any administrative or sensitive access..

Prepared

Jul 12, 2026, 06:27 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.