CVE-2018-15761

Cloud Foundry UAA release, versions prior to v64.0, and UAA, versions prior to 4.23.0, contains a validation error which allows for privilege escalation. A remote authenticated user may modify the url and content of a consent page to gain a token with arbitrary scopes that escalates their privileges.

CVSS v3 9.9 CRITICAL
CVSS v2.0 6.5 MEDIUM

9.9^/10

CVSS v3 : CRITICAL

V3 Legend

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

Exploitability : 3.1 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.5^/10

CVSS v2.0 : MEDIUM

V2 Legend

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-2018-15761/	Vendor Advisory
https://www.cloudfoundry.org/blog/cve-2018-15761/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:pivotal_software:cloud_foundry_uaa::::::::
	cpe:2.3:a:pivotal_software:cloudfoundry_uaa_release::::::::

History

21 Nov 2024, 03:51

Type	Values Removed	Values Added
References	~~() https://www.cloudfoundry.org/blog/cve-2018-15761/ - Vendor Advisory~~	() https://www.cloudfoundry.org/blog/cve-2018-15761/ - Vendor Advisory
CVSS	v2 : ~~6.5~~ v3 : ~~8.8~~	v2 : 6.5 v3 : 9.9

Information

Published : 2018-11-19 14:29

Updated : 2024-11-21 03:51

NVD link : CVE-2018-15761

Mitre link : CVE-2018-15761

CVE.ORG link : CVE-2018-15761

JSON object : View

Products Affected

pivotal_software

cloudfoundry_uaa_release
cloud_foundry_uaa

CWE

NVD-CWE-noinfo

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9.9 /10