Information disclosure in Openshift Openshift/openshift-Apiserver
CVE-2020-10752
A flaw was found in the OpenShift API Server, where it failed to sufficiently protect OAuthTokens by leaking them into the logs when an API Server panic occurred. This flaw allows an attacker with the ability to cause an API Server error to read the logs, and use the leaked OAuthToken to log into the API Server with the leaked token.
EPSS: 0.011 (61.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Openshift Openshift/openshift-apiserver — versions All versions
- Redhat Openshift_container_platform — versions 3.11, 4.0
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory)
- secalert@redhat.com (x_refsource_CONFIRM, Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-10752?
- CVE-2020-10752 is a high-severity vulnerability in Openshift Openshift/openshift-Apiserver, classified under Insufficiently Protected Credentials. CVSS score: 7.5/10. Published 2020-06-12.
- How severe is CVE-2020-10752?
- High severity. CVSS v3 base score is 7.5 out of 10.