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.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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EUVD-2019-18377 | 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. |
Fixes
Solution
TIBCO has released updated versions of the affected systems which address these issues. TIBCO ActiveMatrix BusinessWorks versions 6.4.2 and below update to 6.5.0 or higher.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: tibco
Published:
Updated: 2024-09-16T17:03:00.302Z
Reserved: 2019-02-21T00:00:00
Link: CVE-2019-8990

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Status : Modified
Published: 2019-04-09T18:29:00.953
Modified: 2024-11-21T04:50:46.243
Link: CVE-2019-8990

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