CVE-2018-1195

In Cloud Controller versions prior to 1.46.0, cf-deployment versions prior to 1.3.0, and cf-release versions prior to 283, Cloud Controller accepts refresh tokens for authentication where access tokens are expected. This exposes a vulnerability where a refresh token that would otherwise be insufficient to obtain an access token, either due to lack of client credentials or revocation, would allow authentication.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3.0 : 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

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.cloudfoundry.org/blog/cve-2018-1195/	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:pivotal_software:cloud_controller::::::::
	cpe:2.3:a:pivotal_software:cf-deployment::::::::
	cpe:2.3:a:pivotal_software:cf-release::::::::

Information

Published : 2018-03-19 18:29

Updated : 2019-10-03 00:03

NVD link : CVE-2018-1195

Mitre link : CVE-2018-1195

JSON object : View

Products Affected

pivotal_software

cf-deployment
cloud_controller
cf-release

CWE

CWE-613

Insufficient Session Expiration

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