CVEvulnerability

CVE-2023-36380

7.8 HIGH Published 2023-10-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-10-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-798

Description

A vulnerability has been identified in CP-8031 MASTER MODULE (All versions < CPCI85 V05.11 (only with activated debug support)), CP-8050 MASTER MODULE (All versions < CPCI85 V05.11 (only with activated debug support)). The affected devices contain a hard-coded ID in the SSH `authorized_keys` configuration file. An attacker with knowledge of the corresponding private key could login to the device via SSH. Only devices with activated debug support are affected.

Affected configurations

• siemens cp-8050 firmware (< 05.11) • siemens cp-8031 firmware (< 05.11)

Related

Weakness · CWE (1)

  • CWE-798 Use of Hard-coded Credentials weakness

References