CVE-2019-19284

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-12-14 · updated 2026-06-17
Weakness: CWE-79

Description

A vulnerability has been identified in XHQ (All Versions < 6.1). The web interface could allow Cross-Site Scripting (XSS) attacks if an attacker is able to modify content of particular web pages, causing the application to behave in unexpected ways for legitimate users.

Affected products

Siemens XHQ: before 6.1.0.0 — fixed in 6.1.0.0

How to fix

Upgrade to a fixed version: Siemens XHQ 6.1.0.0. Check the vendor advisory for mitigations.

References

https://cert-portal.siemens.com/productcert/pdf/ssa-712690.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-712690.pdf

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