Vulnerability in Linuxfoundation Cni_network_plugins
CVE-2020-10749
A vulnerability was found in all versions of containernetworking/plugins before version 0.8.6, that allows malicious containers in Kubernetes clusters to perform man-in-the-middle (MitM) attacks. A malicious container can exploit this flaw…
EPSS: 0.024 (82.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.0 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L.
Affected products
- Linuxfoundation Cni_network_plugins
- Fedoraproject Fedora — versions 32
- Red Hat Containernetworking/plugins — versions all containernetworking/plugins versions before version 0.8.6
- Redhat Enterprise_linux — versions 7.0, 8.0
- Redhat Openshift_container_platform — versions 4.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (x_refsource_MISC)
- secalert@redhat.com (vendor-advisory, Third Party Advisory, Broken Link, x_refsource_SUSE)
- secalert@redhat.com (vendor-advisory, Third Party Advisory, Broken Link, x_refsource_SUSE)
- secalert@redhat.com (x_refsource_FEDORA, vendor-advisory)
Frequently asked questions
- What is CVE-2020-10749?
- CVE-2020-10749 is a medium-severity vulnerability in Linuxfoundation Cni_network_plugins, classified under Channel Accessible by Non-Endpoint. CVSS score: 6.0/10. Published 2020-06-03.
- How severe is CVE-2020-10749?
- Medium severity. CVSS v3 base score is 6.0 out of 10.
- Is CVE-2020-10749 known to be exploited?
- 18 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.