{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-9142: Insecure Default Credentials vulnerability in NI grpc-device when TLS configuration is not present","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-9142","status":"final","version":"1","initial_release_date":"2026-06-19T13:41:26.730Z","current_release_date":"2026-06-19T13:41:26.730Z","revision_history":[{"date":"2026-06-19T13:41:26.730Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"There is an insecure default credentials vulnerability in NI grpc-device when TLS configuration is not present and the server is bound beyond loopback.  This may allow an unauthenticated user access to the server on the local network.  This affects NI grpc-device 2.17.0 and prior versions.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-9142 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-9142"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-9142"},{"category":"external","summary":"ni.com","url":"https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/2026/multiple-vulnerabilities-in-ni-grpc-device-server.html"},{"category":"external","summary":"github.com","url":"https://github.com/ni/grpc-device/security/advisories/GHSA-fhhw-37q8-6562"}]},"product_tree":{"branches":[{"category":"vendor","name":"NI","branches":[{"category":"product_name","name":"grpc-device","branches":[{"category":"product_version_range","name":"<=2.17.0","product":{"name":"NI grpc-device <=2.17.0","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:ni:grpc-device:*:*:*:*:*:*:*:*"}}}]}]},{"category":"vendor","name":"NI","branches":[{"category":"product_name","name":"InstrumentStudio","branches":[{"category":"product_version_range","name":"<=26.3.0","product":{"name":"NI InstrumentStudio <=26.3.0","product_id":"CSAFPID-2","product_identification_helper":{"cpe":"cpe:2.3:a:ni:instrumentstudio:*:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-9142","title":"Insecure Default Credentials vulnerability in NI grpc-device when TLS configuration is not present","notes":[{"category":"description","text":"There is an insecure default credentials vulnerability in NI grpc-device when TLS configuration is not present and the server is bound beyond loopback.  This may allow an unauthenticated user access to the server on the local network.  This affects NI grpc-device 2.17.0 and prior versions.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1","CSAFPID-2"]},"scores":[{"cvss_v4":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","baseScore":9.3,"baseSeverity":"CRITICAL"},"products":["CSAFPID-1","CSAFPID-2"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1","CSAFPID-2"]}]}]}