Riskcovery

CVE-2025-41664

Improper Permission Handling Enables Unauthorized Access to Firmware and Certificates

State
Published
Severity
7.5 High
Published
Sep 8, 2025
Updated
Sep 8, 2025
Reserved
Apr 16, 2025

Read the record on cve.org

Description

A low-privileged remote attacker could gain unauthorized access to critical resources, such as firmware and certificates, due to improper permission handling during the runtime of services (e.g., FTP/SFTP). This access could allow the attacker to escalate privileges and modify firmware.

Scores

CVSSScoreVectorSource
3.17.5 HighCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:HCERTVDE

Weaknesses

  • CWE-732 Incorrect Permission Assignment for Critical Resource

Affected Products

ProductVersions
Coupler 0750-0362WAGO
  • before FW13Affected
Coupler 0750-0362/0000-0001WAGO
  • before FW13Affected
Coupler 0750-0362/0040-0000WAGO
  • before FW13Affected
Coupler 0750-0362/K013-1080WAGO
  • before FW13Affected
Coupler 0750-0362/K019-7576WAGO
  • before FW13Affected
Coupler 0750-0363WAGO
  • before FW13Affected
Coupler 0750-0363/0040-0000WAGO
  • before FW13Affected
Coupler 0750-0364/0040-0010WAGO
  • before FW13Affected
Coupler 0750-0365/0040-0010WAGO
  • before FW13Affected
Coupler 0750-0366WAGO
  • before FW13Affected

References

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