CVE-2025-67038
Lantronix EDS5000 Code Injection Vulnerability
Exploited in the wild
This vulnerability is on the CISA Known Exploited Vulnerabilities list, added 2026-06-23. Federal due date: 2026-06-26.
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.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Lantronix | Eds5008 Firmware | before 2.2.0.0r1 |
| Lantronix | Eds5016 Firmware | before 2.2.0.0r1 |
| Lantronix | Eds5032 Firmware | before 2.2.0.0r1 |
| Lantronix | G526gp12s Firmware | before 2.6.0.4R6 |
| Lantronix | G526gp17s Firmware | before 2.6.0.4R6 |
| Lantronix | G526gp1cs Firmware | before 2.6.0.4R6 |
| Lantronix | G526gp1asg Firmware | before 2.6.0.4R6 |
| Lantronix | G526gp1as Firmware | before 2.6.0.4R6 |
| Lantronix | G527gp22s Firmware | before 2.6.0.4R6 |
| Lantronix | G527gp27s Firmware | before 2.6.0.4R6 |
| Lantronix | G527gp2as Firmware | before 2.6.0.4R6 |
| Lantronix | G527gp2asg Firmware | before 2.6.0.4R6 |
Weakness classification
References
- NVD record
- CVE.org record
- CISA KEV catalog
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-069-02.json
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-069-02
- https://www.lantronix.com/technical-support/security-updates/vulnerability-disclosure-policy/vulnerability-library/?_gl=16c8bez_upMQ.._gaMzQwNjk5ODI5LjE3ODI5MTM3NTk._ga_M2G6RLT5L3*czE3ODI5MTM3NTgkbzEkZzAkdDE3ODI5MTM3NTgkajYwJGwwJGgw
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-67038