CVE-2021-20256

5.3 mediumEPSS 0.3%

Medium (5.3) in redhat satellite. EPSS 0.3% chance of exploitation in the next 30 days.

A flaw was found in Red Hat Satellite. The BMC interface exposes the password through the API to an authenticated local attacker with view_hosts permission. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Severity

CVSS 3.1

5.3 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 17% of CVEs (scores of 2026-10-31)
CWE: CWE-200
Published: 2021-02-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

redhat:satellite

References

https://bugzilla.redhat.com/show_bug.cgi?id=1930926
https://bugzilla.redhat.com/show_bug.cgi?id=1930926

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