PT-2023-5818 · Siemens · Ruggedcom Rox Rx1500+8

Published 2023-06-21 · Updated 2023-07-18 · CVE-2023-36748

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions RUGGEDCOM ROX MX5000 versions prior to V2.16.0 RUGGEDCOM ROX MX5000RE versions prior to V2.16.0 RUGGEDCOM ROX RX1400 versions prior to V2.16.0 RUGGEDCOM ROX RX1500 versions prior to V2.16.0 RUGGEDCOM ROX RX1501 versions prior to V2.16.0 RUGGEDCOM ROX RX1510 versions prior to V2.16.0 RUGGEDCOM ROX RX1511 versions prior to V2.16.0 RUGGEDCOM ROX RX1512 versions prior to V2.16.0 RUGGEDCOM ROX RX1524 versions prior to V2.16.0 RUGGEDCOM ROX RX1536 versions prior to V2.16.0 RUGGEDCOM ROX RX5000 versions prior to V2.16.0

Description A vulnerability has been identified in the RUGGEDCOM ROX series devices, where they are configured to offer weak ciphers by default. This could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data passed over to and from the affected device. The vulnerability is related to the use of weak encryption, which may allow a remote attacker to perform a man-in-the-middle attack.

Recommendations For RUGGEDCOM ROX MX5000 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX MX5000RE versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX1400 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX1500 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX1501 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX1510 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX1511 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX1512 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX1524 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX1536 versions prior to V2.16.0, update to version V2.16.0 or later. For RUGGEDCOM ROX RX5000 versions prior to V2.16.0, update to version V2.16.0 or later.

Fix

Inadequate Encryption Strength

Weakness Enumeration

CWE-326

Related Identifiers

BDU:2023-06504

CVE-2023-36748

Affected Products

Ruggedcom Rox Mx5000

Ruggedcom Rox Rx1400

Ruggedcom Rox Rx1500

Ruggedcom Rox Rx1501

Ruggedcom Rox Rx1510

Ruggedcom Rox Rx1511

Ruggedcom Rox Rx1512

Ruggedcom Rox Rx1524

Ruggedcom Rox Rx1536

References · 5

• https://cert-portal.siemens.com/productcert/pdf/ssa-146325.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-36748 · Security Note
• https://bdu.fstec.ru/vul/2023-06504 · Security Note
• https://osv.dev/vulnerability/CVE-2023-36748 · Vendor Advisory
• https://t.me/cibsecurity/66349 · Telegram Post