TIBCO EBX Exposes Cross-Site Scripting Vulnerability
Priority LOW 26CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
The Web server component of TIBCO Software Inc.'s TIBCO EBX contains a vulnerability that theoretically allows authenticated users to perform stored cross-site scripting (XSS) attacks. Affected releases are TIBCO Software Inc.'s TIBCO EBX: versions 5.8.1.fixS and below, versions 5.9.3, 5.9.4, 5.9.5, 5.9.6, and 5.9.7.
Why it matters now
EPSS 0.00678 52nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| TIBCO | TIBCO EBX | up to 5.8.1.fixS; 5.9.3; 5.9.4; 5.9.5; 5.9.6; 5.9.7 | — | No fix listed | CNA |
- TIBCO EBX VendorTIBCO Affected up to 5.8.1.fixS; 5.9.3; 5.9.4; 5.9.5; 5.9.6; 5.9.7 Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:tibco:ebx:*:*:*:*:*:*:*:* | before 5.8.1; 5.9.3 – 5.9.7 | Vulnerable | TIBCO |
| cpe:2.3:a:tibco:ebx:5.8.1:-:*:*:*:*:*:* | 5.8.1 | Vulnerable | TIBCO |
| cpe:2.3:a:tibco:ebx:5.8.1:fixr:*:*:*:*:*:* | 5.8.1 fixr | Vulnerable | TIBCO |
| cpe:2.3:a:tibco:ebx:5.8.1:fixs:*:*:*:*:*:* | 5.8.1 fixs | Vulnerable | TIBCO |
- cpe:2.3:a:tibco:ebx:*:*:*:*:*:*:*:* Versions before 5.8.1; 5.9.3 – 5.9.7 Vulnerable ·TIBCO
- cpe:2.3:a:tibco:ebx:5.8.1:-:*:*:*:*:*:* Versions 5.8.1 Vulnerable ·TIBCO
- cpe:2.3:a:tibco:ebx:5.8.1:fixr:*:*:*:*:*:* Versions 5.8.1 fixr Vulnerable ·TIBCO
- cpe:2.3:a:tibco:ebx:5.8.1:fixs:*:*:*:*:*:* Versions 5.8.1 fixs Vulnerable ·TIBCO
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-17333
- 2026-10-03 Alias added: GHSA-4448-cxrj-jccx
References
More TIBCO Ebx vulnerabilities
- TI-2021-14236 TIBCO EBX Insecure Login Mechanism CVSS 3.1CRITICAL 9.8
- TI-2019-12928 TIBCO EBX Exposes Multiple Cross-Site Scripting Vulnerabilities CVSS 3.1CRITICAL 9.6
- TI-2022-12723 TIBCO EBX Stored XSS vulnerability CVSS 3.1CRITICAL 9.0
- TI-2022-07018 TIBCO EBX vulnerabilities CVSS 3.1CRITICAL 9.0
- TI-2023-11402 TIBCO EBX Cross-site Scripting (XXS) Vulnerability CVSS 3.1HIGH 8.7
- TI-2022-19970 TIBCO EBX Cross Site Scripting (XSS) Vulnerability CVSS 3.1HIGH 8.7
Sources
- CVE-2019-17333 · CVE Program
- CVE-2019-17333 · NVD
- FIRST EPSS
- GHSA-4448-cxrj-jccx · GitHub Advisory Database · CC BY 4.0
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