CVE-2019-13924
5.4 · MEDIUMOverview
CVE-2019-13924 is a medium-severity vulnerability affecting siemens scalance_xc-200_firmware. It was published on February 11, 2020 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A vulnerability has been identified in SCALANCE S602 (All versions < V4.1), SCALANCE S612 (All versions < V4.1), SCALANCE S623 (All versions < V4.1), SCALANCE S627-2M (All versions < V4.1), SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All versions < 5.2.4), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.5.0), SCALANCE X-200RNA switch family (All versions < V3.2.7), SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) (All versions < 4.1.3). The device does not send the X-Frame-Option Header in the administrative web interface, which makes it vulnerable to Clickjacking attacks. The security vulnerability could be exploited by an attacker that is able to trick an administrative user with a valid session on the target device into clicking on a website controlled by the attacker. The vulnerability could allow an attacker to perform administrative actions via the web interface.
Remediation
Check the references section for vendor advisories and patches from siemens. Update scalance_xc-200_firmware to the latest patched version. 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.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| siemens | scalance_xc-200_firmware | >= 0, < 5.2.4 | Affected |
| siemens | scalance_xf-200_firmware | >= 0, < 5.2.4 | Affected |
| siemens | scalance_xp-200_firmware | >= 0, < 5.2.4 | Affected |
| siemens | scalance_xb-200_firmware | >= 0, < 5.2.4 | Affected |
| siemens | scalance_xr-300wg_firmware | >= 0, < 4.1.3 | Affected |
| siemens | scalance_x-300_firmware | >= 0, < 4.1.3 | Affected |
| siemens | scalance_xr-300_firmware | >= 0, < 4.1.3 | Affected |
Frequently Asked Questions
What is CVE-2019-13924?
CVE-2019-13924 is a medium-severity vulnerability affecting siemens scalance_xc-200_firmware. It was published on February 11, 2020 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
How severe is CVE-2019-13924?
This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2019-13924?
Check the references section for vendor advisories and patches from siemens. Update scalance_xc-200_firmware to the latest patched version. 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-2019-13924?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-13924 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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