{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-11746: A vulnerability has been identified in centraldogma-server versions prior to 0","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-11746","status":"final","version":"1","initial_release_date":"2026-06-22T02:35:51.201Z","current_release_date":"2026-06-22T02:35:51.201Z","revision_history":[{"date":"2026-06-22T02:35:51.201Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"A vulnerability has been identified in centraldogma-server versions prior to 0.84.0, where enabling ZooKeeper replication without setting replication.secret causes the server to silently fall back to a hard-coded, publicly known secret. This default credential authenticates the embedded ZooKeeper ensemble, allowing an attacker with network access to read the full replication log or join the quorum and execute arbitrary replicated commands across the cluster.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-11746 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-11746"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-11746"},{"category":"external","summary":"github.com","url":"https://github.com/line/centraldogma/security/advisories/GHSA-2j95-gqxf-v3vg"}]},"product_tree":{"branches":[{"category":"vendor","name":"LY Corporation","branches":[{"category":"product_name","name":"Central Dogma","branches":[{"category":"product_version","name":"*","product":{"name":"LY Corporation Central Dogma *","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:ly_corporation:central_dogma:*:*:*:*:*:*:*:*"}}},{"category":"product_version","name":"0.84.0","product":{"name":"LY Corporation Central Dogma 0.84.0","product_id":"CSAFPID-2","product_identification_helper":{"cpe":"cpe:2.3:a:ly_corporation:central_dogma:*:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-11746","title":"A vulnerability has been identified in centraldogma-server versions prior to 0","notes":[{"category":"description","text":"A vulnerability has been identified in centraldogma-server versions prior to 0.84.0, where enabling ZooKeeper replication without setting replication.secret causes the server to silently fall back to a hard-coded, publicly known secret. This default credential authenticates the embedded ZooKeeper ensemble, allowing an attacker with network access to read the full replication log or join the quorum and execute arbitrary replicated commands across the cluster.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"],"fixed":["CSAFPID-2"]},"scores":[{"cvss_v4":{"version":"4.0","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","baseScore":9.4,"baseSeverity":"CRITICAL"},"products":["CSAFPID-1"]}],"remediations":[{"category":"vendor_fix","details":"Update to a fixed version: 0.84.0.","product_ids":["CSAFPID-1"]}]}]}