{"cve":{"cve_id":"CVE-2025-67038","is_kev":true,"kev_date_added":"2026-06-23","kev_vendor_project":"Lantronix","kev_product":"EDS5000","kev_vulnerability_name":"Lantronix EDS5000 Code Injection Vulnerability","kev_short_description":"Lantronix EDS5000 contains a code injection vulnerability that could allow attackers to inject arbitrary OS commands into the username parameter. Injected commands are executed with root privileges.","kev_required_action":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","kev_due_date":"2026-06-26","kev_known_ransomware":false,"kev_notes":"https://ltrxdev.atlassian.net/wiki/spaces/LTRXTS/pages/2538438657/Latest+Firmware+for+the+EDS5000+series+EDS5008+EDS5016+EDS5032 ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2025-67038","kev_cwes":["CWE-78","CWE-94"],"epss_score":0.00469,"epss_percentile":0.36913,"epss_as_of":"2026-06-23","description":"An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The HTTP RPC module executes a shell command to write logs when user's authantication fails. The username is directly concatenated with the command without any sanitization. This allow attackers to inject arbitrary OS commands into the username parameter. Injected commands are executed with root privileges.","published_at":"2026-03-11T00:00:00Z","last_modified_at":null,"cvss_v3_score":9.8,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvss_v3_severity":"CRITICAL","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-94"],"nvd_references":["http://lantronix.com","http://eds5000.com","https://www.cisa.gov/news-events/ics-advisories/icsa-26-069-02"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:31.350578Z","updated_at":"2026-06-28T23:28:15.352014Z"},"effective_severity":"CRITICAL","badges":["kev","news"],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[],"exploit_refs":[],"news":[{"id":127,"source":"The Hacker News","url":"https://thehackernews.com/2026/06/cisa-warns-critical-lantronix-eds5000.html","title":"CISA Warns Critical Lantronix EDS5000 Flaw Is Being Actively Exploited","summary":"The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday warned of active exploitation of a critical security flaw impacting Lantronix EDS5000 Series devices, urging Federal Civilian Executive Branch (FCEB) agencies to apply the fixes by June 26, 2026.\n\nThe vulnerability in question is CVE-2025-67038 (CVSS score: 9.8), a code injection flaw that could result in the execution","thumbnail_url":"https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgjZtIkR9YS2fMY5MvIzgyEShmJAP1bgHqhBdU115iSY7WZ2EcBAbFKb1OQP6Nq8hoF4HlnRifxW890ztCcnezyAivPNWZjVsyJrhoNe8BVnZgSfcRo1Jbl4XilQM9bcQTU9nOeDgfWXSzh9sBru4RH6mDhwa1IijucDmj-l1gVI8NAiQRzu0IJ8d2AIVh9/s1600/1000085210.jpg","author":"info@thehackernews.com (The Hacker News)","published_at":"2026-06-24T17:19:18Z","fetched_at":"2026-06-24T18:22:03.341801Z","trending_score":null,"cve_ids":["CVE-2025-67038"]}],"references":[{"url":"http://lantronix.com","source_type":"MISC","tags":[]},{"url":"http://eds5000.com","source_type":"MISC","tags":[]},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-069-02","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2026-03-11T00:00:00Z","label":"CVE published","source":null},{"type":"cisa_reported","at":"2026-06-23T00:00:00Z","label":"Added to CISA KEV catalog","source":"kev"},{"type":"first_article","at":"2026-06-24T17:19:18Z","label":"First news coverage","source":"The Hacker News"},{"type":"cvss_changed","at":"2026-06-28T17:49:11.087090Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:49:11.087090Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:49:11.087090Z","label":"CVSS score revised","source":"cvelistv5"}]}