CVE-2018-15754

Cloud Foundry UAA, versions 60 prior to 66.0, contain an authorization logic error. In environments with multiple identity providers that contain accounts across identity providers with the same username, a remote authenticated user with access to one of these accounts may be able to obtain a token for an account of the same username in the other identity provider.

CVSS v3 8.8 HIGH
CVSS v2.0 4.0 MEDIUM

8.8^/10

CVSS v3 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/106240	Third Party Advisory VDB Entry
https://www.cloudfoundry.org/blog/cve-2018-15754	Mitigation Vendor Advisory
https://www.cloudfoundry.org/blog/cve-2018-15754/	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:pivotal_software:cloud_foundry_uaa-release:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-12-13 22:29

Updated : 2019-10-09 23:35

NVD link : CVE-2018-15754

Mitre link : CVE-2018-15754

CVE.ORG link : CVE-2018-15754

JSON object : View

Products Affected

pivotal_software

cloud_foundry_uaa-release

CWE

CWE-863

Incorrect Authorization

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