5.8 MediumCWE-798
CVE-2026-21404
NAVTOR NavBox Use of Hard-coded Credentials
NAVTORNavBox
Status
- Not in CISA KEV
- Vendor fix available
Exploit probabilityEPSSchecked 25 Oct
0.1%probability of exploitation in the next 30 days
Higher than 2% of scored CVEs
SeverityCVSS
5.8Medium
Description NVD
NAVTOR NavBox through version 4.16.1.20 contains hard-coded credentials within its Windows Communication Foundation (SOAP) implementation. If the SOAP functionality is enabled, a local attacker can extract credentials to bypass the intended transfer workflow. Successful authentication against the SOAP interface grants access to privileged WCF methods, enabling an attacker to write or overwrite files within application-defined paths.
Coverage 1 article · 1 outlet
- NAVTOR NavBoxCISA · first in our coverage · official notice