CVE-2017-16715
An Information Exposure issue was discovered in Moxa NPort 5110 Version 2.2, NPort 5110 Version 2.4, NPort 5110 Version 2.6, NPort 5110 Version 2.7, NPort 5130 Version 3.7 and prior, and NPort 5150 Version 3.7 and prior.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An Information Exposure issue was discovered in Moxa NPort 5110 Version 2.2, NPort 5110 Version 2.4, NPort 5110 Version 2.6, NPort 5110 Version 2.7, NPort 5130 Version 3.7 and prior, and NPort 5150 Version 3.7 and prior. An attacker may be able to exploit a flaw in the handling of Ethernet frame padding that may allow for information exposure.
- CVSS 3.1
- 8.6 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
- EPSS
- 1.68% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- moxa/nport 5110 firmware · moxa/nport 5130 firmware · moxa/nport 5150 firmware
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/101885Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-320-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/101885Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-320-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.