CVE-2025-67036: high-severity vulnerability in Lantronix EDS5000 series
Lantronix EDS5000, G520, and X300 OS Command Injection
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.6epss 0.4%
An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The Log Info page allows users to see log files by specifying their names. Due to a missing sanitization in the file name parameter, an authenticated attacker can inject arbitrary OS commands that are executed with root privileges.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Related CVEs — Lantronix EDS5000 series
In the same product, most dangerous first.
CVE-2025-67038CRITICALLantronix EDS5000, G520, and X300 OS Command InjectionEPSS 20.3%KEVCVE-2025-67034HIGHLantronix EDS5000, G520, and X300 OS Command InjectionEPSS 0.5%CVE-2025-67035HIGHLantronix EDS5000 OS Command InjectionEPSS 0.4%CVE-2025-67037HIGHLantronix EDS5000, G520, and X300 OS Command InjectionEPSS 0.4%
References
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-069-02.jsonhttps://www.cisa.gov/news-events/ics-advisories/icsa-26-069-02https://www.lantronix.com/technical-support/security-updates/vulnerability-disclosure-policy/vulnerability-library/?_gl=16c8bez_upMQ.._gaMzQwNjk5ODI5LjE3ODI5MTM3NTk._ga_M2G6RLT5L3*czE3ODI5MTM3NTgkbzEkZzAkdDE3ODI5MTM3NTgkajYwJGwwJGgw