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Github Security Blog
Github Security Blog
added 2022/05/24 5:17 p.m.23 views

OpenStack Keystone does not check signature TTL of the EC2 credential auth method

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The EC2 API doesn't have a signature TTL check for AWS Signature V4. An attacker can sniff the Authorization header, and then use it to reissue an OpenStack token an unlimited number of times...

5.5CVSS6.8AI score0.00705EPSS
SaveExploits0References9Affected Software1
OSV
OSV
added 2022/05/24 5:17 p.m.5 views

GHSA-4427-7F3W-MQV6 OpenStack Keystone V3 /credentials endpoint policy logic allows to change credentials owner or target project ID

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any authenticated user can create an EC2 credential for themselves for a project that they have a specified role on, and then perform an update to the credential user and project, allowing them to masquerade as another user...

8.8CVSS8.5AI score0.04918EPSS
SaveExploits0References13
OSV
OSV
added 2022/05/24 5:17 p.m.6 views

GHSA-CHGW-36XV-47CW OpenStack Keystone EC2 and/or credential endpoints are not protected from a scoped context

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any user authenticated within a limited scope trust/oauth/application credential can create an EC2 credential with an escalated permission, such as obtaining admin while the user is on a limited viewer role. This potentially...

8.8CVSS8.4AI score0.01562EPSS
SaveExploits0References10
Github Security Blog
Github Security Blog
added 2022/05/24 5:17 p.m.34 views

OpenStack Keystone EC2 and/or credential endpoints are not protected from a scoped context

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any user authenticated within a limited scope trust/oauth/application credential can create an EC2 credential with an escalated permission, such as obtaining admin while the user is on a limited viewer role. This potentially...

8.8CVSS6.4AI score0.01562EPSS
SaveExploits0References10Affected Software1
OSV
OSV
added 2022/05/24 5:2 p.m.45 views

GHSA-2J23-FWQM-MGWR OpenStack Keystone Credential Leakage

OpenStack Keystone 15.0.0 and 16.0.0 is affected by Data Leakage in the list credentials API. Any user with a role on a project is able to list any credentials with the /v3/credentials API when enforcescope is false. Users with a role on a project are able to view any other users' credentials,...

8.8CVSS8.3AI score0.0178EPSS
SaveExploits1References18
Github Security Blog
Github Security Blog
added 2022/05/24 5:2 p.m.21 views

OpenStack Keystone Credential Leakage

OpenStack Keystone 15.0.0 and 16.0.0 is affected by Data Leakage in the list credentials API. Any user with a role on a project is able to list any credentials with the /v3/credentials API when enforcescope is false. Users with a role on a project are able to view any other users' credentials,...

8.8CVSS6.5AI score0.0178EPSS
SaveExploits1References18Affected Software1
Github Security Blog
Github Security Blog
added 2022/05/17 5:23 a.m.26 views

OpenStack Keystone token expiration issues

OpenStack Keystone before 2012.1.1, as used in OpenStack Folsom before Folsom-1 and OpenStack Essex, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by 1 creating new tokens through token chaining, 2 leveraging...

4.9CVSS6.9AI score0.02285EPSS
SaveExploits1References18Affected Software1
OSV
OSV
added 2022/05/17 5:23 a.m.30 views

GHSA-XP97-6W7R-4CJC OpenStack Keystone token expiration issues

OpenStack Keystone before 2012.1.1, as used in OpenStack Folsom before Folsom-1 and OpenStack Essex, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by 1 creating new tokens through token chaining, 2 leveraging...

4.9CVSS5.9AI score0.02285EPSS
SaveExploits1References18
OSV
OSV
added 2022/05/17 5:22 a.m.32 views

GHSA-GF2Q-J2QQ-PJF2 OpenStack Keystone Allows Remote User Account Creation

OpenStack Keystone, as used in OpenStack Folsom before folsom-rc1 and OpenStack Essex 2012.1, allows remote attackers to add an arbitrary user to an arbitrary tenant via a request to update the user's default tenant to the administrative API. NOTE: this identifier was originally incorrectly...

8.7CVSS6.1AI score0.0248EPSS
SaveExploits0References12
vulnersOsv
vulnersOsv
added 2022/05/17 5:22 a.m.7 views

a10-octavia (>=1.0.0 <=2.2.0) potentially affected by CVE-2012-3542 via keystone (>=15.0.1 <=18.0.0)

keystone PYPI version =15.0.1, =1.0.0, =2.2.0 Source cves: CVE-2012-3542 Source advisory: OSV:GHSA-GF2Q-J2QQ-PJF2...

4.3CVSS5.8AI score0.0248EPSS
SaveExploits0
Github Security Blog
Github Security Blog
added 2022/05/17 5:22 a.m.39 views

OpenStack Keystone Allows Remote User Account Creation

OpenStack Keystone, as used in OpenStack Folsom before folsom-rc1 and OpenStack Essex 2012.1, allows remote attackers to add an arbitrary user to an arbitrary tenant via a request to update the user's default tenant to the administrative API. NOTE: this identifier was originally incorrectly...

5.8CVSS6.3AI score0.02895EPSS
SaveExploits1References12Affected Software1
OSV
OSV
added 2022/05/17 5:9 a.m.7 views

GHSA-QRH7-X6FP-C2MP XML Entity Expansion (XEE) in Django

The XML libraries for Python, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute Nova Essex and Folsom; Cinder Folsom; Django; and possibly other products allow remote attackers to cause a denial of service resource consumption and crash via an XML Entity Expansion XEE attack...

5CVSS6.4AI score0.04863EPSS
SaveExploits1References14
Github Security Blog
Github Security Blog
added 2022/05/17 5:9 a.m.29 views

XML Entity Expansion (XEE) in Django

The XML libraries for Python, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute Nova Essex and Folsom; Cinder Folsom; Django; and possibly other products allow remote attackers to cause a denial of service resource consumption and crash via an XML Entity Expansion XEE attack...

5CVSS6.9AI score0.04863EPSS
SaveExploits1References14Affected Software1
OSV
OSV
added 2022/05/17 5:9 a.m.10 views

GHSA-X64M-686F-FMM3 XML External Entity (XXE) in Django

The XML libraries for Python as used in OpenStack Keystone Essex and Folsom, Django, and possibly other products allow remote attackers to read arbitrary files via an XML external entity declaration in conjunction with an entity reference, aka an XML External Entity XXE attack...

5CVSS6.6AI score0.04593EPSS
SaveExploits0References14
OSV
OSV
added 2022/05/17 4:58 a.m.38 views

GHSA-5QPP-V56F-MQFM OpenStack Identity (Keystone) allows remote attackers to bypass intended access restrictions via revoked PKI token

The 1 mamcache and 2 KVS token backends in OpenStack Identity Keystone Folsom 2012.2.x and Grizzly before 2013.1.4 do not properly compare the PKI token revocation list with PKI tokens, which allow remote attackers to bypass intended access restrictions via a revoked PKI token...

6.9CVSS6.1AI score0.02696EPSS
SaveExploits0References10
Github Security Blog
Github Security Blog
added 2022/05/17 4:58 a.m.40 views

OpenStack Identity (Keystone) allows remote attackers to bypass intended access restrictions via revoked PKI token

The 1 mamcache and 2 KVS token backends in OpenStack Identity Keystone Folsom 2012.2.x and Grizzly before 2013.1.4 do not properly compare the PKI token revocation list with PKI tokens, which allow remote attackers to bypass intended access restrictions via a revoked PKI token...

5CVSS5.8AI score0.02696EPSS
SaveExploits0References10Affected Software1
OSV
OSV
added 2022/05/17 4:56 a.m.34 views

GHSA-22Q6-WWQ7-2JJ9 OpenStack Keystone Improper Authentication vulnerability

OpenStack Keystone Folsom 2012.2 does not properly perform revocation checks for Keystone PKI tokens when done through a server, which allows remote attackers to bypass intended access restrictions via a revoked PKI token...

6.9CVSS6.2AI score0.02608EPSS
SaveExploits0References16
Github Security Blog
Github Security Blog
added 2022/05/17 4:56 a.m.34 views

OpenStack Keystone Improper Authentication vulnerability

OpenStack Keystone Folsom 2012.2 does not properly perform revocation checks for Keystone PKI tokens when done through a server, which allows remote attackers to bypass intended access restrictions via a revoked PKI token...

6.8CVSS5.8AI score0.02608EPSS
SaveExploits0References16Affected Software1
Github Security Blog
Github Security Blog
added 2022/05/17 4:54 a.m.42 views

python-keystoneclient missing expiration check in PKI token validation

python-keystoneclient before 0.2.4, as used in OpenStack Keystone Folsom, does not properly check expiry for PKI tokens, which allows remote authenticated users to 1 retain use of a token after it has expired, or 2 use a revoked token once it expires...

5.5CVSS6.2AI score0.02064EPSS
SaveExploits0References12Affected Software1
OSV
OSV
added 2022/05/17 4:54 a.m.28 views

GHSA-4RRR-J7FF-R844 python-keystoneclient missing expiration check in PKI token validation

python-keystoneclient before 0.2.4, as used in OpenStack Keystone Folsom, does not properly check expiry for PKI tokens, which allows remote authenticated users to 1 retain use of a token after it has expired, or 2 use a revoked token once it expires...

8.7CVSS9AI score0.02064EPSS
SaveExploits0References12
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