CVE-2019-8990

The HTTP Connector component of TIBCO Software Inc.'s TIBCO ActiveMatrix BusinessWorks contains a vulnerability that theoretically allows unauthenticated HTTP requests to be processed by the BusinessWorks engine even when authentication is required. This possibility is restricted to circumstances where HTTP "Basic Authentication" policy is used in conjunction with an XML Authentication resource. The BusinessWorks engine might instead use credentials from a prior HTTP request for authorization purposes. Affected releases are TIBCO Software Inc. TIBCO ActiveMatrix BusinessWorks: versions up to and including 6.4.2.

CVSS v3.0 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

8.1^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.tibco.com/support/advisories/2019/04/tibco-security-advisory-april-9-2019-tibco-activematrix-businessworks	Vendor Advisory
http://www.tibco.com/services/support/advisories	Vendor Advisory
http://www.securityfocus.com/bid/107840	Broken Link Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

cpe:2.3:a:tibco:activematrix_businessworks:*:*:*:*:*:*:*:*

Information

Published : 2019-04-09 11:29

Updated : 2022-10-14 02:34

NVD link : CVE-2019-8990

Mitre link : CVE-2019-8990

JSON object : View

CWE

CWE-287

Improper Authentication

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Products Affected

tibco

activematrix_businessworks

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