{"schemaVersion":3,"id":"CVE-2026-87090","aliases":["UBUNTU-CVE-2026-87090","CGA-f258-h88g-xv6r","CGA-h65x-ghcg-gjx3","CGA-rxfm-x3f6-2mhf","CGA-wgj3-vmf7-rf22"],"status":"published","duplicateOf":null,"title":null,"description":"Consul and Consul Enterprise are vulnerable to an authorization bypass in the catalog node-write path that may allow an authenticated attacker to delete another node's catalog registration and take over its node identity. An attacker with a token granting node-write permission on any single node name may exploit this issue if they can obtain the node ID of a node they do not control. 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