Vulnerability Monitor

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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.

Published

2018-12-13T22:29:00.280

Last Modified

2024-11-21T03:51:24.363

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 4.2 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

8.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-863

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	pivotal_software	cloud_foundry_uaa-release	< 66.0	Yes

References

http://www.securityfocus.com/bid/106240 Third Party Advisory, VDB Entry ([email protected])
https://www.cloudfoundry.org/blog/cve-2018-15754 Mitigation, Vendor Advisory ([email protected])
https://www.cloudfoundry.org/blog/cve-2018-15754/ Mitigation, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/106240 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://www.cloudfoundry.org/blog/cve-2018-15754 Mitigation, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.cloudfoundry.org/blog/cve-2018-15754/ Mitigation, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)