{"schema":"threatline.record/2","record":{"id":"CVE-2019-7256","aliases":[],"summary":"Nice Linear eMerge E3-Series OS Command Injection Vulnerability","details":"Nice Linear eMerge E3-Series contains an OS command injection vulnerability that allows an attacker to conduct remote code execution.","categories":["Unclassified"],"product":"Linear eMerge E3-Series","vendor":"Nice","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-7256","source_modified_at":"2025-10-21T23:45:34.488Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"n/a","vendor":"n/a","versions":[{"version":"n/a","status":"affected"}],"defaultStatus":null}],"fixed_versions":[],"cvss":9.8,"severity":"Critical","kev":{"listed":true,"date_added":"2024-03-25","due_date":"2024-04-15","required_action":"Contact the vendor for guidance on remediating firmware, per their advisory.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.97081,"percentile":0.99894,"score_date":"2026-10-23"},"published_at":"2019-07-02T00:00:00.000Z","modified_at":"2025-10-21T23:45:34.488Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2019-7256","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:45:34.488Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/linear_emerge_unauth_rce_cve_2019_7256.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-10-29"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/47619","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-11-12"},{"source":"Nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-7256.yaml","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":null},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2019-7256","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Metasploit","Exploit-DB","Nuclei","EPSS"],"references":[{"url":"https://linear-solutions.com/wp-content/uploads/E3-Bulletin-06-27-2023.pdf, https://www.cisa.gov/news-events/ics-advisories/icsa-24-065-01","source":"CISA KEV"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-7256","source":"CISA KEV"},{"source":"CVE List","url":"https://applied-risk.com/labs/advisories","tags":["x_transferred"]},{"source":"CVE List","url":"https://www.applied-risk.com/resources/ar-2019-005","tags":["x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-7256","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"yes","technical_impact":"total","assessed_at":"2024-03-27T04:00:11.102367Z"},"exploits":[{"source":"Metasploit","kind":"Exploit module","name":"Linear eMerge E3-Series Access Controller Command Injection","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/linear_emerge_unauth_rce_cve_2019_7256.rb","date":"2019-10-29","added":"2025-12-17","check":true},{"source":"Exploit-DB","kind":"Webapps exploit","name":"eMerge E3 1.00-06 - Remote Code Execution","url":"https://www.exploit-db.com/exploits/47619","date":"2019-11-12","added":"2019-11-12","verified":false},{"source":"Nuclei","kind":"Scanner template","name":"eMerge E3 1.00-06 - Remote Code Execution","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-7256.yaml"}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2025-10-21T23:45:34.488Z","content_hash":"69f88dab4332484a303352309daf2d4d095feb957e3d254f9f0f1af38796bbbd"}}