CVE-2019-8991
TIBCO Active Matrix Service Grid Administrator With Multiple Cross-Site Scripting and Cross-Site Request Forgery Vulnerabilities
- Published
- Updated
- Reserved
- Assigned by
- tibco
Description
The administrator web interface of TIBCO Software Inc.'s TIBCO ActiveMatrix BPM, TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric, TIBCO ActiveMatrix Policy Director, TIBCO ActiveMatrix Service Bus, TIBCO ActiveMatrix Service Grid, TIBCO Silver Fabric Enabler for ActiveMatrix BPM, and TIBCO Silver Fabric Enabler for ActiveMatrix Service Grid contains multiple vulnerabilities that may allow for cross-site scripting (XSS) and cross-site request forgery (CSRF) attacks. Affected releases are TIBCO Software Inc.'s TIBCO ActiveMatrix BPM: versions up to and including 4.2.0, TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric: versions up to and including 4.2.0, TIBCO ActiveMatrix Policy Director: versions up to and including 1.1.0, TIBCO ActiveMatrix Service Bus: versions up to and including 3.3.0, TIBCO ActiveMatrix Service Grid: versions up to and including 3.3.1, TIBCO Silver Fabric Enabler for ActiveMatrix BPM: versions up to and including 1.4.1, and TIBCO Silver Fabric Enabler for ActiveMatrix Service Grid: versions up to and including 1.3.1.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| tibcoCNA (assigner) | 3.0 | High8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.95% · top 39% of all CVEs (5 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
- The impact of these vulnerabilities includes the theoretical possibility that an unprivileged remote attacker could gain full access to all the capabilities of the web interface of the TIBCO ActiveMatrix Administrator.
- CWE-79 (opens in a new tab)All about CWE-79 and its CVEs
- CWE-352 (opens in a new tab)All about CWE-352 and its CVEs
Affected products
TIBCO Software Inc. · TIBCO ActiveMatrix BPM
- affected unspecified – ≤ 4.2.0
TIBCO Software Inc. · TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric
- affected unspecified – ≤ 4.2.0
TIBCO Software Inc. · TIBCO ActiveMatrix Policy Director
- affected unspecified – ≤ 1.1.0
TIBCO Software Inc. · TIBCO ActiveMatrix Service Bus
- affected unspecified – ≤ 3.3.0
TIBCO Software Inc. · TIBCO ActiveMatrix Service Grid
- affected unspecified – ≤ 3.3.1
TIBCO Software Inc. · TIBCO Silver Fabric Enabler for ActiveMatrix BPM
- affected unspecified – ≤ 1.4.1
TIBCO Software Inc. · TIBCO Silver Fabric Enabler for ActiveMatrix Service Grid
- affected unspecified – ≤ 1.3.1
What to do
Solution: TIBCO has released updated versions of the affected components which address these issues. For each affected system, update to the corresponding software versions: TIBCO ActiveMatrix BPM versions 4.2.0 and below update to version 4.3.0 or higher TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric versions 4.2.0 and below update to 4.3.0 or higher TIBCO ActiveMatrix Policy Director versions 1.1.0 and below update to version 2.0.0 or higher. Due to the scheduled retirement of this product in early 2021, customers are strongly encouraged to contact TIBCO Support in order to explore alternative paths for remediation. TIBCO ActiveMatrix Service Bus versions 3.3.0 and below update to TIBCO ActiveMatrix Service Grid version 3.4.0 or higher (product functionality has been consolidated) TIBCO ActiveMatrix Service Grid versions 3.3.1 and below update to version 3.4.0 or higher TIBCO ActiveMatrix Service Grid Distribution for TIBCO Silver Fabric versions 3.3.0 and below update to version 3.4.0 or higher TIBCO Silver Fabric Enabler for ActiveMatrix BPM versions 1.4.1 and below update to version 1.4.2 or higher TIBCO Silver Fabric Enabler for ActiveMatrix Service Grid versions 1.3.1 and below update to version 1.3.2 or higher
References (3)
- http://www.tibco.com/services/support/advisories (opens in a new tab)x_refsource_MISCx_transferred
- https://www.tibco.com/support/advisories/2019/04/tibco-security-advisory-april-24-2019-tibco-active-matrix-service-grid-2019-8991 (opens in a new tab)x_refsource_MISCx_transferred
- 108059 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2019-8991)Record last updated .