{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-10539: Unauthenticated command injection in Control-M/Server communication command","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-10539","status":"final","version":"1","initial_release_date":"2026-07-01T07:55:00.615Z","current_release_date":"2026-07-01T07:55:00.615Z","revision_history":[{"date":"2026-07-01T07:55:00.615Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"A Control-M/Server communication command does not sufficiently filter or sanitize user-supplied input. Under certain conditions, this issue may allow an unauthenticated attacker to execute unauthorized commands on the affected server, potentially leading to compromise of the server. \n\n\n\nThis vulnerability affects Control-M/Server versions 9.0.20.x to 9.0.21.200 (included) and potentially earlier unsupported versions.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-10539 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-10539"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-10539"},{"category":"external","summary":"bmcapps.my.site.com","url":"https://bmcapps.my.site.com/casemgmt/sc_KnowledgeArticle?sfdcid=kA3cx000000GFZNCA4&type=Solution"}]},"product_tree":{"branches":[{"category":"vendor","name":"BMC","branches":[{"category":"product_name","name":"Control-M/Server","branches":[{"category":"product_version_range","name":">=9.0.20 <=9.0.21.200","product":{"name":"BMC Control-M/Server >=9.0.20 <=9.0.21.200","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:bmc:control-m\\/server:*:*:*:*:*:*:*:*"}}},{"category":"product_version","name":"9.0.21.300","product":{"name":"BMC Control-M/Server 9.0.21.300","product_id":"CSAFPID-2","product_identification_helper":{"cpe":"cpe:2.3:a:bmc:control-m\\/server:*:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-10539","title":"Unauthenticated command injection in Control-M/Server communication command","notes":[{"category":"description","text":"A Control-M/Server communication command does not sufficiently filter or sanitize user-supplied input. Under certain conditions, this issue may allow an unauthenticated attacker to execute unauthorized commands on the affected server, potentially leading to compromise of the server. \n\n\n\nThis vulnerability affects Control-M/Server versions 9.0.20.x to 9.0.21.200 (included) and potentially earlier unsupported versions.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"],"fixed":["CSAFPID-2"]},"scores":[{"cvss_v4":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","baseScore":9.5,"baseSeverity":"CRITICAL"},"products":["CSAFPID-1"]}],"remediations":[{"category":"vendor_fix","details":"Update to a fixed version: 9.0.21.300.","product_ids":["CSAFPID-1"]}]}]}