How severe is CVE-2020-25678?

CVE-2020-25678 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-25678 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-25678?

CVE-2020-25678 primarily affects Redhat Ceph. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-25678?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-25678 published?

CVE-2020-25678 was published on 2021-01-08 and last updated on 2026-06-17.

CVE-2020-25678

CVE-2020-25678 is a medium-severity vulnerability in Redhat Ceph with a CVSS 3.x base score of 4.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-312.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
CVSS v2: 2.1
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-312
Affected product: Redhat Ceph
Published: 2021-01-08
Last modified: 2026-06-17

Description

A flaw was found in ceph in versions prior to 16.y.z where ceph stores mgr module passwords in clear text. This can be found by searching the mgr logs for grafana and dashboard, with passwords visible.

Frequently asked questions

What is CVE-2020-25678?: A flaw was found in ceph in versions prior to 16.y.z where ceph stores mgr module passwords in clear text. This can be found by searching the mgr logs for grafana and dashboard, with passwords visible.
How severe is CVE-2020-25678?: CVE-2020-25678 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-25678 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-25678?: CVE-2020-25678 primarily affects Redhat Ceph. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-25678?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-25678 published?: CVE-2020-25678 was published on 2021-01-08 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:redhat:ceph:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ceph_storage:4.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

More vulnerabilities in Redhat Ceph

CVE-2020-25660 — High (CVSS 8.8): A flaw was found in the Cephx authentication protocol in versions before 15.2.6 and before 14.2.14, where it does not…
CVE-2022-3650 — High (CVSS 7.8): A privilege escalation flaw was found in Ceph. Ceph-crash.service allows a local attacker to escalate privileges to…
CVE-2024-47866 — High (CVSS 7.5): Ceph is a distributed object, block, and file storage platform. In versions up to and including 19.2.3, using the…
CVE-2018-1128 — High (CVSS 7.5): It was found that cephx authentication protocol did not verify ceph clients correctly and was vulnerable to replay…
CVE-2018-7262 — High (CVSS 7.5): In Ceph before 12.2.3 and 13.x through 13.0.1, the rgw_civetweb.cc RGWCivetWeb::init_env function in radosgw doesn't…
CVE-2020-27781 — High (CVSS 7.1): User credentials can be manipulated and stolen by Native CephFS consumers of OpenStack Manila, resulting in potential…

All CVEs affecting Redhat Ceph →

Other CWE-312 (Cleartext Storage of Sensitive Information) vulnerabilities

CVE-2022-43757 — Critical (CVSS 9.9): A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows users on managed clusters to gain…
CVE-2021-36782 — Critical (CVSS 9.9): A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster…
CVE-2020-9045 — Critical (CVSS 9.9): During installation or upgrade to Software House C•CURE 9000 v2.70 and American Dynamics victor Video Management…
CVE-2026-31848 — Critical (CVSS 9.8): Nexxt Solutions Nebula 300+ firmware through version 12.01.01.37 uses the ecos_pw cookie for authentication, which…
CVE-2025-65826 — Critical (CVSS 9.8): The mobile application was found to contain stored credentials for the network it was developed on. If an attacker…
CVE-2025-34206 — Critical (CVSS 9.8): Vasion Print (formerly PrinterLogic) Virtual Appliance Host and Application (VA and SaaS deployments) mount host…

Browse all CWE-312 (Cleartext Storage of Sensitive Information) vulnerabilities →