CVEvulnerability

CVE-2021-45034

7.5 HIGH Published 2022-01-11 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-01-11
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
Weaknesses
CWE-284, CWE-532

Description

A vulnerability has been identified in CP-8000 MASTER MODULE WITH I/O -25/+70°C (All versions < V16.20), CP-8000 MASTER MODULE WITH I/O -40/+70°C (All versions < V16.20), CP-8021 MASTER MODULE (All versions < V16.20), CP-8022 MASTER MODULE WITH GPRS (All versions < V16.20). The web server of the affected system allows access to logfiles and diagnostic data generated by a privileged user. An unauthenticated attacker could access the files by knowing the corresponding download links.

Affected configurations

• siemens cp-8000 master module with i\/o -25\/\+70 firmware (< 16.20) • siemens cp-8000 master module with i\/o -40\/\+70 firmware (< 16.20) • siemens cp-8021 master module firmware (< 16.20) • siemens cp-8022 master module with gprs firmware (< 16.20)

Related

Weakness · CWE (2)

  • CWE-284 Improper Access Control weakness
  • CWE-532 Insertion of Sensitive Information into Log File weakness

References