CVE-2022-3100: openstack barbican
CVSS: 5.9v3.1MediumModified
AliasesSUSE-SU-2023:0071-1RHSA-2022:6750UBUNTU-CVE-2022-3100USN-5697-1DEBIAN-CVE-2022-3100DLA-3136-1DSA-5247-1
Published 18-01-2023Last modified 03-04-2025
Vulnerability summary
CVE-2022-3100 is a medium (CVSS 5.9) vulnerability in openstack barbican. EPSS estimates a 0.44% chance of exploitation in the next 30 days, higher than 36.5% of scored vulnerabilities.
CVSS score
5.9/10
010
Medium · v3.1 (CVE.org)EPSS score
0.44%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 1 · Related 1Timeline
- 18-01-2023PublishedVulnerability first disclosed.
- 03-04-2025Last modifiedVulnerability information updated.
Description
A flaw was found in the openstack-barbican component. This issue allows an access policy bypass via a query string when accessing the API.
CVSS metrics
5 scores · 5 sources · 1 versionMedium 5.9Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:NSources5 sources · 5.9–7.1
- OSV · Red hatEcosystem advisory · calculated7.1HighCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:NDiffers
- OSV · UbuntuEcosystem advisory · calculated5.9MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
- OSV · DebianEcosystem advisory · calculated5.9MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
- NVDNIST5.9MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
EPSS trend
Probability
0.44%
Chance of exploitation in the next 30 days
Percentile
37%
Versus all other CVEs
30-day change
0.00 pp
From 0.44% on 19-09-2026
19-09-202619-10-2026
EPSS score0.44%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Suse8 products
- openstack-barbican-doc&distro=HPE Helion OpenStack 8< 5.0.2~dev3-3.17.2
- openstack-barbican-doc&distro=SUSE OpenStack Cloud 8< 5.0.2~dev3-3.17.2
- openstack-barbican-doc&distro=SUSE OpenStack Cloud Crowbar 8< 5.0.2~dev3-3.17.2
- openstack-barbican&distro=HPE Helion OpenStack 8< 5.0.2~dev3-3.17.2
- openstack-barbican&distro=SUSE OpenStack Cloud 8< 5.0.2~dev3-3.17.2
Redhat7 products
- openstack13 | 16.1 | 16.2 | 17
- openstack_for_ibm_power13 | 16.1 | 16.2
- openstack_platform13.0
- openstack-barbican< 0:6.0.1-6.el7ost | < 0:9.0.1-1.20220112203416.07be198.el8ost | < 0:9.0.2-2.20220122185349.c718783.el8ost | < 0:12.0.1-0.20220614210405.486e607.el9ost
- openstack-barbican-api< 0:6.0.1-6.el7ost | < 0:9.0.1-1.20220112203416.07be198.el8ost | < 0:9.0.2-2.20220122185349.c718783.el8ost | < 0:12.0.1-0.20220614210405.486e607.el9ost
Debian1 product
- barbican< 1:11.0.0-3+deb11u1 | < 1:7.0.0-1+deb10u1 | < 1:15.0.0~rc3-1
Openstack1 product
- barbicanna
Ubuntu1 product
- barbicanAll versions (No fix recorded) | < 1:6.0.1-0ubuntu1.2 | < 1:10.1.0-0ubuntu2.2 | < 2:14.0.0-0ubuntu1.1
5 vendors · 18 products
