XSS in Tibco Activematrix Business Process Management
CVE-2019-11203
The workspace client, openspace client, app development client, and REST API of TIBCO Software Inc.'s TIBCO ActiveMatrix BPM, TIBCO ActiveMatrix BPM Distribution for TIBCO Silver Fabric, and TIBCO Silver Fabric Enabler for ActiveMatrix BPM contain cross site scripting (XSS) and cross-site request forgery vulnerabilities. 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, and TIBCO Silver Fabric Enabler for ActiveMatrix BPM: versions up to and including 1.4.1.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.007 (50.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Tibco Activematrix Business Process Management
- Tibco Silver Fabric Enabler
- Tibco Software Inc. Activematrix Bpm — versions unspecified
- Tibco Software Inc. Activematrix Bpm Distribution For Silver Fabric — versions unspecified
- Tibco Software Inc. Silver Fabric Enabler For Activematrix Bpm — versions unspecified
Weakness classification (CWE)
References
- www.tibco.com/services/support/advisories (Vendor Advisory)
- www.tibco.com/support/advisories/2019/04/tibco-security-advisory-april-24-2019-… (Vendor Advisory)
- www.securityfocus.com/bid/108057 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2019-11203?
- CVE-2019-11203 is a medium-severity vulnerability in Tibco Activematrix Business Process Management, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-04-24.
- How severe is CVE-2019-11203?
- Medium severity. CVSS v3 base score is 6.1 out of 10.