CVE-2017-14021
A Use of Hard-coded Cryptographic Key issue was discovered in Korenix JetNet JetNet5018G version 1.4, JetNet5310G version 1.4a, JetNet5428G-2G-2FX version 1.4, JetNet5628G-R version 1.4, JetNet5628G version 1.4, JetNet5728G-24P version 1.4, JetNet5828G…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.92%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A Use of Hard-coded Cryptographic Key issue was discovered in Korenix JetNet JetNet5018G version 1.4, JetNet5310G version 1.4a, JetNet5428G-2G-2FX version 1.4, JetNet5628G-R version 1.4, JetNet5628G version 1.4, JetNet5728G-24P version 1.4, JetNet5828G version 1.1d, JetNet6710G-HVDC version 1.1e, and JetNet6710G version 1.1. An attacker may gain access to hard-coded certificates and private keys allowing the attacker to perform man-in-the-middle attacks.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.92% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-321, CWE-798
- Affected
- korenix/jetnet5018g firmware · korenix/jetnet5310g firmware · korenix/jetnet5428g-2g-2fx firmware · korenix/jetnet5628g firmware · korenix/jetnet5628g-r firmware · korenix/jetnet5728g-24p firmware · korenix/jetnet5828g firmware · korenix/jetnet6710g firmware · korenix/jetnet6710g-hvdc firmware
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/101598Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-299-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/101598Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-17-299-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.