Vulnerability Monitor

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CVE-2019-13924


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.


Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.4, indicating it can be exploited remotely over the network with relatively low complexity though user interaction is required and does not require pre-existing privileges . The vulnerability impacts limited data confidentiality, limited integrity, for affected systems. Impacting 16 products from siemens, from siemens, from siemens and 13 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2020, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.


Published

2020-02-11T16:15:14.430

Last Modified

2024-11-21T04:25:42.543

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.4 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-693
  • Type: Secondary
    CWE-1021

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens scalance_xc-200_firmware < 5.2.4 Yes
Hardware siemens scalance_xc-200 - No
Operating System siemens scalance_xf-200_firmware < 5.2.4 Yes
Hardware siemens scalance_xf-200 - No
Operating System siemens scalance_xp-200_firmware < 5.2.4 Yes
Hardware siemens scalance_xp-200 - No
Operating System siemens scalance_x-200irt_firmware * Yes
Hardware siemens scalance_x-200irt - No
Operating System siemens scalance_xb-200_firmware < 5.2.4 Yes
Hardware siemens scalance_xb-200 - No
Operating System siemens scalance_xr-300wg_firmware < 4.1.3 Yes
Hardware siemens scalance_xr-300wg - No
Operating System siemens scalance_x-300_firmware < 4.1.3 Yes
Hardware siemens scalance_x-300 - No
Operating System siemens scalance_xr-300_firmware < 4.1.3 Yes
Hardware siemens scalance_xr-300 - No

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For siemens's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.