CVE-2025-67038Lantronix EDS5000, G520, and X300 OS Command Injection
Explotación conocida — Lantronix EDS5000 Code Injection Vulnerability
CISA confirmó el 23.06.2026 que esta vulnerabilidad se usa en ataques reales. Plazo para las agencias federales de EE. UU.: 26.06.2026.
Acción requerida: 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. 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
Descripción
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 authentication 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.
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
Referencias y parches
- https://www.lantronix.com/technical-support/security-updates/vulnerability-disclosure-policy/vulnerability-li… Vendor Advisory
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-069-02 Third Party AdvisoryVDB Entry
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-069-02.json Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-67038 US Government Resource
Coincidencias CPE (NVD) (33)
cpe:2.3:o:lantronix:eds5008_firmware:*:*:*:*:*:*:*:*< 2.2.0.0r1cpe:2.3:o:lantronix:eds5016_firmware:*:*:*:*:*:*:*:*< 2.2.0.0r1cpe:2.3:o:lantronix:eds5032_firmware:*:*:*:*:*:*:*:*< 2.2.0.0r1cpe:2.3:o:lantronix:g526gp12s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g526gp17s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g526gp1cs_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g526gp1asg_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g526gp1as_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g527gp22s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g527gp27s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g527gp2as_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g527gp2asg_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g528gp2fs_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g528gp2fsg_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:g528gp2fsgc_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:x300f202s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:x303f202s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:x304g00as_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:x304g000s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:x304g002s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:x304g007s_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:x304g00cs_firmware:*:*:*:*:*:*:*:*< 2.6.0.4R6cpe:2.3:o:lantronix:e228g002s_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e228g004s_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e228g00cb28_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e228g00cs_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e213f102s_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e214f002s_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e214f00cs_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e214g000s_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e214g001s_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e218f004s_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1cpe:2.3:o:lantronix:e218g107s_firmware:*:*:*:*:*:*:*:*< 3.21.0.0R1