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Fencer Intel
medium 5.5

CVE-2019-6567 json

A vulnerability has been identified in SCALANCE X-200 switch family (incl.

published 2019-06-12 7 y ago modified 2026-06-17 4 mo ago also EUVD-2019-16126

cvss
5.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits
0
none known

Summary

A vulnerability has been identified in SCALANCE X-200 switch family (incl. SIPLUS NET variants) (All Versions < V5.2.4), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.5.0), SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants) (All versions < V4.1.3), SCALANCE X-414-3E (All versions). The affected devices store passwords in a recoverable format. An attacker may extract and recover device passwords from the device configuration. Successful exploitation requires access to a device configuration backup and impacts confidentiality of the stored passwords.

Patch / fix

  • siemens scalance_x-200_firmware 5.2.4

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-19-162-04 updated cvss 7.1

Siemens SCALANCE X (Update B)

  • Siemens SCALANCE X-200 switch family (incl.'SIPLUS NET variants) <V5.2.4
    affected: fixed in V5.2.4, mitigation
  • Siemens SCALANCE X-200IRT switch family (incl.'SIPLUS NET variants) <V5.5.0
    affected: fixed in V5.5.0, mitigation
  • Siemens SCALANCE X-300 switch family (incl.'X408 and SIPLUS NET variants) <V4.1.3
    affected: fixed in V4.1.3, mitigation
  • Siemens SCALANCE X-414-3E
    affected: mitigation

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N

Affected products

  • Siemens SCALANCE X-200 switch family (incl. SIPLUS NET variants)
  • Siemens SCALANCE X-200IRT switch family (incl. SIPLUS NET variants)
  • Siemens SCALANCE X-300 switch family (incl. X408 and SIPLUS NET variants)
  • Siemens SCALANCE X-414-3E

Classification

Weakness
  • CWE-257 Storing Passwords in a Recoverable Format
  • CWE-522 Insufficiently Protected Credentials

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.