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CVE-2019-17330

9.6 · CRITICAL

The Web server component of TIBCO Software Inc.'s TIBCO EBX contains multiple vulnerabilities that theoretically allow authenticated users to perform stored cross-site scripting (XSS) attacks, and…

Published Nov 12, 2019CWE-79EPSS 0.97%

Overview

CVE-2019-17330 is a critical-severity vulnerability. It was published on November 12, 2019 and has a CVSS 3.1 base score of 9.6 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The Web server component of TIBCO Software Inc.'s TIBCO EBX contains multiple vulnerabilities that theoretically allow authenticated users to perform stored cross-site scripting (XSS) attacks, and unauthenticated users to perform reflected cross-site scripting attacks. Affected releases are TIBCO Software Inc.'s TIBCO EBX: versions up to and including 5.8.1.fixR, versions 5.9.3, 5.9.4, 5.9.5, and 5.9.6.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refwww.tibco.com/services/support/advisoriesRefwww.tibco.com/support/advisories/2019/11/tibco-security-advisory-november-12-2019-tibco-ebx-2019-17330Refwww.tibco.com/services/support/advisoriesRefwww.tibco.com/support/advisories/2019/11/tibco-security-advisory-november-12-2019-tibco-ebx-2019-17330

How CyberStrike helps

Frequently asked questions

What is CVE-2019-17330?

CVE-2019-17330 is a critical-severity vulnerability. It was published on November 12, 2019 and has a CVSS 3.1 base score of 9.6 (CRITICAL).

How severe is CVE-2019-17330?

This vulnerability has a CVSS 3.1 base score of 9.6, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2019-17330?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2019-17330?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2019-17330 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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