VulnerabilityModified
CVE-2019-6557
Several buffer overflow vulnerabilities have been identified in Moxa IKS and EDS, which may allow remote code execution.
CRITICAL 9.8EPSS 5.01%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.01%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Several buffer overflow vulnerabilities have been identified in Moxa IKS and EDS, which may allow remote code execution.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 5.01% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- moxa/iks-g6824a firmware · moxa/eds-405a firmware · moxa/eds-408a firmware · moxa/eds-510a firmware
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/107178Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/107178Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-19-057-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.