Information disclosure in Oracle Virtualization
CVE-2021-20191
A flaw was found in ansible. Credentials, such as secrets, are being disclosed in console log by default and not protected by no_log feature when using those modules. An attacker can take advantage of this information to steal those creden…
EPSS: 0.003 (27.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Oracle Virtualization — versions 4.0
- Redhat Ansible
- Redhat Ansible_tower — versions 3.0
- Redhat Cisco_nx-os_collection
- Redhat Community_general_collection
- Redhat Community_network_collection
- Redhat Docker_community_collection
- Redhat Google_cloud_platform_ansible_collection — versions 1.0.2
- N/a Ansible — versions ansible 2.9.18
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (Issue Tracking, Vendor Advisory)
- secalert@redhat.com (mailing-list)
Frequently asked questions
- What is CVE-2021-20191?
- CVE-2021-20191 is a medium-severity vulnerability in Oracle Virtualization, classified under Insertion of Sensitive Information into Log File. CVSS score: 5.5/10. Published 2021-05-26.
- How severe is CVE-2021-20191?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2021-20191 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.