CVE-2023-33920

CVSS V2 None CVSS V3 None

Description

A vulnerability has been identified in CP-8031 MASTER MODULE (All versions < CPCI85 V05), CP-8050 MASTER MODULE (All versions < CPCI85 V05). The affected devices contain the hash of the root password in a hard-coded form, which could be exploited for UART console login to the device. An attacker with direct physical access could exploit this vulnerability.

Overview

CVE ID
CVE-2023-33920

Assigner
siemens

Vulnerability Status
PUBLISHED

Published Version
2023-06-13T08:17:19.819Z

Last Modified Date
2023-06-13T08:17:19.819Z

Weakness Enumerations

CWE	URL
CWE-798	http://cwe.mitre.org/data/definitions/798.html

References

Reference URL	Reference Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-731916.pdf
http://seclists.org/fulldisclosure/2023/Jul/14
http://packetstormsecurity.com/files/173370/Siemens-A8000-CP-8050-CP-8031-Code-Execution-Command-Injection.html

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2023-33920
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-33920

History

Created	Old Value	New Value	Data Type	Notes
2024-06-25 07:57:58				Added to TrackCVE