CWE
79
Advisory Published
Updated

CVE-2019-9580: XSS

First published: Sat Mar 09 2019(Updated: )

In st2web in StackStorm Web UI before 2.9.3 and 2.10.x before 2.10.3, it is possible to bypass the CORS protection mechanism via a "null" origin value, potentially leading to XSS.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Stackstorm Stackstorm<2.9.3
Stackstorm Stackstorm>=2.10.0<2.10.3
<2.9.3
>=2.10.0<2.10.3

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Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2019-9580.

  • What is the severity of CVE-2019-9580?

    The severity of CVE-2019-9580 is medium with a CVSS score of 6.1.

  • Which software versions are affected by CVE-2019-9580?

    CVE-2019-9580 affects StackStorm Web UI versions before 2.9.3 and 2.10.x before 2.10.3.

  • How can the CORS protection mechanism be bypassed in CVE-2019-9580?

    In CVE-2019-9580, the CORS protection mechanism can be bypassed by using a "null" origin value.

  • What is the potential impact of CVE-2019-9580?

    CVE-2019-9580 has the potential to lead to XSS (Cross-Site Scripting) attacks.

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