CVE-2021-20179

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.22% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 68.4% of scored records. A rank, not a probability.

NVD base score

8.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Important. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2021-03-15 12:01Z5 YR AGO

Last updated

2024-08-03 17:30Z2 YR AGO

Reserved

2020-12-17

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-863Incorrect AuthorizationClass

Data version

5.1

Document digest

c822c4b499a6f140496b1832dc52131065dc0747005c6fc524c6024f8d248991

• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1914379x_refsource_MISC
• github.comhttps://github.com/dogtagpki/pki/pull/3478x_refsource_MISC
• github.comhttps://github.com/dogtagpki/pki/pull/3477x_refsource_MISC
• github.comhttps://github.com/dogtagpki/pki/pull/3476x_refsource_MISC
• github.comhttps://github.com/dogtagpki/pki/pull/3475x_refsource_MISC
• github.comhttps://github.com/dogtagpki/pki/pull/3474x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2021-c0d6637ca5https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/R3I7BRAHLE2WWSY76W3CKFCF5WSSAE24/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2021-344dd24c84https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRE44N6P24AEDKRMWK7RPRLMCUUBRJII/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2021-6c412a4601https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DDOLFOLEIV7I4EUC3SCZBXL6E2ER7ZEN/vendor-advisoryx_refsource_FEDORA