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Fencer Vulns
high 7.2

CVE-2018-13802 json

A vulnerability has been identified in ROX II (All versions < V2.12.1).

published 2018-10-10 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-5738

cvss
7.2
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.6%
EPSS 3.6% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

A vulnerability has been identified in ROX II (All versions < V2.12.1). An authenticated attacker with a high-privileged user account access via SSH could circumvent restrictions in place and execute arbitrary operating system commands. Successful exploitation requires that the attacker has network access to the SSH interface in on port 22/tcp. The attacker must be authenticated to exploit the vulnerability. The vulnerability could allow an attacker to execute arbitrary code on the device.

Patch / fix

  • siemens rox_ii_firmware 2.12.1

Vendor advisories

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

cisa ICSA-18-282-03 updated cvss 7.2

ICSA-18-282-03 Siemens ROX II

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

Exploit prediction

3.57% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 7.2 CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 9.0 AV:N/AC:L/Au:S/C:C/I:C/A:C

Affected products

  • Siemens AG ROX II

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls
  • CWE-269 Improper Privilege Management

References

Sources

Fencer Vulns 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.