CVE-2025-67038
9.8 Critique Exploitée activementCatalogue CISA KEV — Lantronix EDS5000 Code Injection Vulnerability
Ajoutée le 23/06/2026 · Échéance de correction (agences US) : 26/06/2026
Action requise : 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.
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 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.
Produits concernés
- Lantronix EDS5000 series
- Lantronix G520 series
- Lantronix X300 series
- Lantronix E210 series
- Lantronix E220 series
- Lantronix eds5008 firmware
- Lantronix eds5016 firmware
- Lantronix eds5032 firmware
- Lantronix g526gp12s firmware
- Lantronix g526gp17s firmware
- Lantronix g526gp1cs firmware
- Lantronix g526gp1asg firmware
- Lantronix g526gp1as firmware
- Lantronix g527gp22s firmware
- Lantronix g527gp27s firmware
- Lantronix g527gp2as firmware
- Lantronix g527gp2asg firmware
- Lantronix g528gp2fs firmware
- Lantronix g528gp2fsg firmware
- Lantronix g528gp2fsgc firmware
- Lantronix x300f202s firmware
- Lantronix x303f202s firmware
- Lantronix x304g00as firmware
- Lantronix x304g000s firmware
- Lantronix x304g002s firmware
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 4.0 | 9.3 Critique | ics-cert@hq.dhs.gov | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| 3.1 | 9.8 Critique | ics-cert@hq.dhs.gov | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Faiblesses (CWE)
Références
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-069-02.json Third Party Advisory
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-069-02 Third Party AdvisoryVDB Entry
- https://www.lantronix.com/technical-support/security-updates/vulnerability-disclosure-policy/vulnerability-library/?_gl=16c8bez_upMQ.._gaMzQwNjk5ODI5LjE3ODI5MTM3NTk._ga_M2G6RLT5L3*czE3ODI5MTM3NTgkbzEkZzAkdDE3ODI5MTM3NTgkajYwJGwwJGgw Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-67038 US Government Resource