CVE-2020-25677

Advisory lineage Upstream: 0 Downstream: 1
Downstream
RHSA-2021:0081
Modified
Published: 08 Dec 2020, 00:02
Last modified:04 Aug 2024, 15:40

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
v3.1 (nvd)
EPSS Score
0.02% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

08 Dec 2020, 00:02
Published
Vulnerability first disclosed
04 Aug 2024, 15:40
Last Modified
Vulnerability information updated

Description

A flaw was found in Ceph-ansible v4.0.41 where it creates an /etc/ceph/iscsi-gateway.conf with insecure default permissions. This flaw allows any user on the system to read sensitive information within this file. The highest threat from this vulnerability is to confidentiality.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  • v2.0•LOW•Score: 2.1AV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 0.02%• Percentile: 6%

Techniques & Countermeasures

  • CWE-312•Cleartext Storage of Sensitive Information

    The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.

Affected Systems

  • ceph•ceph-ansible

    4.0.41

  • redhat•ceph_storage

    3.0 | 4.0

References (1)