CVE-2018-15795

Pivotal CredHub Service Broker, versions prior to 1.1.0, uses a guessable form of random number generation in creating service broker's UAA client. A remote malicious user may guess the client secret and obtain or modify credentials for users of the CredHub Service.

CVSS v3 8.1 HIGH
CVSS v2.0 5.5 MEDIUM

8.1^/10

CVSS v3 : HIGH

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

Exploitability : 1.7 / Impact : 5.8

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

5.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/105915	Third Party Advisory VDB Entry
https://pivotal.io/security/cve-2018-15795	Mitigation Vendor Advisory
http://www.securityfocus.com/bid/105915	Third Party Advisory VDB Entry
https://pivotal.io/security/cve-2018-15795	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:pivotal_software:credhub_service_broker:*:*:*:*:*:*:*:*

History

21 Nov 2024, 03:51

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/105915 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/105915 - Third Party Advisory, VDB Entry
References	~~() https://pivotal.io/security/cve-2018-15795 - Mitigation, Vendor Advisory~~	() https://pivotal.io/security/cve-2018-15795 - Mitigation, Vendor Advisory

Information

Published : 2018-11-13 14:29

Updated : 2024-11-21 03:51

NVD link : CVE-2018-15795

Mitre link : CVE-2018-15795

CVE.ORG link : CVE-2018-15795

JSON object : View

Products Affected

pivotal_software

credhub_service_broker

CWE

CWE-338

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)

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