{"answers":{"affected":"It affects 2 products.","exploited":"Yes. Attackers have exploited CVE-2019-7256 in the wild since at least 25 Mar 2024.","fix":"No fix has been published for CVE-2019-7256 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 15 Apr 2024.","what":"CVE-2019-7256 is a critical command injection vulnerability in n/a, published on 2 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-7256 and fix it if it is affected.\n\nWhat it is: CVE-2019-7256 is a critical command injection vulnerability in n/a, published on 2 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: Yes. Attackers have exploited CVE-2019-7256 in the wild since at least 25 Mar 2024.\n\nAffected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2019-7256/ (Markdown: https://insights.sbomify.com/CVE-2019-7256/index.md)","id":"CVE-2019-7256","markdown":"https://insights.sbomify.com/CVE-2019-7256/index.md","name":"CVE-2019-7256","record":{"aliases":["GHSA-24pq-phfq-785f"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Linear eMerge E3-Series","requires_auth":"none","summary":"Attackers can execute arbitrary commands on Linear eMerge E3-Series devices due to improper neutralization of special elements.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"linear_emerge_elite_firmware","vendor":"nortekcontrol"},{"product":"linear_emerge_essential_firmware","vendor":"nortekcontrol"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Linear eMerge E3-Series devices allow Command Injections.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2019-10-29","github_poc":0,"max_poc_stars":null,"metasploit":1,"nuclei":1,"refs":[{"date":"2019-10-29","kind":"metasploit","ref":"exploit/linux/http/linear_emerge_unauth_rce_cve_2019_7256","stars":null,"title":"Linear eMerge E3-Series Access Controller Command Injection"},{"date":"2019-11-12","kind":"exploitdb","ref":"47619","stars":null,"title":"eMerge E3 1.00-06 - Remote Code Execution"},{"date":null,"kind":"nuclei","ref":"http/cves/2019/CVE-2019-7256.yaml","stars":null,"title":"eMerge E3 1.00-06 - Remote Code Execution"}],"tier":"exploited"},"has_fix":null,"headline":"Nice Linear eMerge E3-Series OS Command Injection","id":"CVE-2019-7256","indexable":true,"kev":{"dateAdded":"2024-03-25","dueDate":"2024-04-15","knownRansomwareCampaignUse":"Unknown","product":"Linear eMerge E3-Series","requiredAction":"Contact the vendor for guidance on remediating firmware, per their advisory.","vendorProject":"Nice","vulnerabilityName":"Nice Linear eMerge E3-Series OS Command Injection Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2019"},"n_packages":0,"n_references":6,"next":{"headline":"File upload in n/a","id":"CVE-2019-7257"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2019-7255"},"products":["n/a"],"published":"2019-07-02","related":[{"cvss_score":10,"headline":"File upload in n/a","id":"CVE-2019-7257","kev_date_added":null,"published":"2019-07-02"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2019-7252","kev_date_added":null,"published":"2019-07-02"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2019-7253","kev_date_added":null,"published":"2019-07-02"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2019-7260","kev_date_added":null,"published":"2019-07-02"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2019-7261","kev_date_added":null,"published":"2019-07-02"},{"cvss_score":9.8,"headline":"Other in n/a","id":"CVE-2019-7263","kev_date_added":null,"published":"2019-07-02"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"open","licence":"CC0 1.0","name":"CISA KEV"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"attribution","licence":"BSD-3-Clause","name":"Metasploit"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"yes","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-10-21","vendors":["n/a"]},"summary":"Attackers can execute arbitrary commands on Linear eMerge E3-Series devices due to improper neutralization of special elements.","url":"https://insights.sbomify.com/CVE-2019-7256/"}