CVE-2020-25677

5.5 mediumEPSS 0.2%

Medium (5.5). EPSS 0.2% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 11% of CVEs (scores of 2026-10-31)
CWE: CWE-312
Published: 2020-12-08
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ceph:ceph-ansible
redhat:ceph_storage

References

https://bugzilla.redhat.com/show_bug.cgi?id=1892108
https://bugzilla.redhat.com/show_bug.cgi?id=1892108

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