VulnerabilityModified
CVE-2017-16727
An unauthorized user can access the device without a password.
CRITICAL 9.1EPSS 1.96%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.96%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A Credentials Management issue was discovered in Moxa NPort W2150A versions prior to 1.11, and NPort W2250A versions prior to 1.11. The default password is empty on the device. An unauthorized user can access the device without a password. An unauthorized user has the ability to completely compromise the confidentiality and integrity of the wireless traffic.
- CVSS 3.0
- 9.1 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- EPSS
- 1.96% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-255, CWE-521
- Affected
- moxa/nport w2150a firmware · moxa/nport w2250a firmware
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/102254Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-355-01Patch, Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/102254Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-355-01Patch, Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.