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Pfc200 Firmware CVE-2023-3379

MEDIUM
Incorrect Authorization (CWE-863)
2023-11-20 info@cert.vde.com
Authentication Bypass Pfc200 Firmware Pfc100 Firmware Touch Panel 600 Standard Firmware Touch Panel 600 Advanced Firmware Touch Panel 600 Marine Firmware Edge Controller Firmware Compact Controller 100 Firmware Wago
5.3
CVSS 3.1 · Vendor: cert
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Severity by source

Vendor (cert) PRIMARY
5.3 MEDIUM
AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Primary rating from Vendor (cert) · only source for this CVE.

CVSS VectorVendor: cert

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

1
CVE Published
Nov 20, 2023 - 08:15 cve.org
MEDIUM 5.3

DescriptionCVE.org

Wago web-based management of multiple products has a vulnerability which allows an local authenticated attacker to change the passwords of other non-admin users and thus to escalate non-root privileges.

AnalysisAI

Wago web-based management of multiple products has a vulnerability which allows an local authenticated attacker to change the passwords of other non-admin users and thus to escalate non-root. Rated medium severity (CVSS 5.3), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Incorrect Authorization (CWE-863), which allows attackers to bypass authorization checks to access restricted resources. Wago web-based management of multiple products has a vulnerability which allows an local authenticated attacker to change the passwords of other non-admin users and thus to escalate non-root privileges. Affected products include: Wago Compact Controller 100 Firmware, Wago Edge Controller Firmware, Wago Pfc100 Firmware, Wago Pfc200 Firmware, Wago Touch Panel 600 Advanced Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and test authorization logic, implement consistent access control checks, use centralized authorization framework.

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CVE-2023-3379 vulnerability details – vuln.today
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