VULNERABILITY INTELLIGENCE
CVE-2021-3563
CVSS score7.4 HIGH
EPSS probability1.86%
CISA KEVNot currently listed
Published2022-08-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Description
A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat from this vulnerability is to data confidentiality and integrity.
Weakness classification
- CWE-863: Incorrect Authorization
Primary references
- secalert@redhat.com — Issue Tracking, Third Party Advisory
- secalert@redhat.com — Exploit, Issue Tracking, Third Party Advisory, VDB Entry
- secalert@redhat.com — Exploit, Issue Tracking, Third Party Advisory, Vendor Advisory
- secalert@redhat.com
- secalert@redhat.com — Exploit, Issue Tracking, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Third Party Advisory, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Third Party Advisory