CVE-2025-67039
published 2026-03-11CVE-2025-67039: An issue was discovered in Lantronix EDS3000PS 3.1.0.0R2. The authentication on management pages can be bypassed by appending a specific suffix to the URL and…
PriorityP353critical9.1CVSS 3.1
AVNACLPRNUINSUCHIHAN
EPSS
0.39%
30.4th percentile
An issue was discovered in Lantronix EDS3000PS 3.1.0.0R2. The authentication on management pages can be bypassed by appending a specific suffix to the URL and by sending an Authorization header that uses "admin" as the username.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| lantronix | eds3008ps1ns_firmware | — | — |
| lantronix | eds3016ps1ns_firmware | — | — |
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CISA ICS
Lantronix EDS3000PS and EDS5000
cisa_ics·2026-03-10·CVSS 8.8
[HIGH] Lantronix EDS3000PS and EDS5000
ICS Advisory
##
Lantronix EDS3000PS and EDS5000
Release DateMarch 10, 2026
Alert CodeICSA-26-069-02
Related topics:
Industrial Control System Vulnerabilities, Industrial Control Systems
View CSAF
## Summary
Successful exploitation of these vulnerabilities could allow an attacker to bypass authentication and execute code with root-level privileges.
The following versions of Lantronix EDS3000PS and EDS5000 are affected:
- EDS3000PS 3.1.0.0R2 (CVE-2025-67039, CVE-2025-70082, CVE-2025-67041)
- EDS5000 2.1.0.0R3 (CVE-2025-67034, CVE-2025-67035, CVE-2025-67036, CVE-2025-67037, CVE-2025-67038)
CVSS
Vendor
Equipment
Vulnerabilities
| v3 9.8
| Lantronix
| Lantronix EDS3000PS and EDS5000
| Improper Neutralization of Special Elements used in an OS Command ('OS Comm
GHSA
GHSA-cfv5-944v-wgjm: An issue was discovered in Lantronix EDS3000PS 3
ghsa_unreviewed·2026-03-11
CVE-2025-67039 [CRITICAL] CWE-288 GHSA-cfv5-944v-wgjm: An issue was discovered in Lantronix EDS3000PS 3
An issue was discovered in Lantronix EDS3000PS 3.1.0.0R2. The authentication on management pages can be bypassed by appending a specific suffix to the URL and by sending an Authorization header that uses "admin" as the username.
No detection rules found.
No public exploits indexed.
2026-03-11
Published