CVE-2020-12502 Information

Description

Improper Authorization vulnerability of Pepperl+Fuchs P+F Comtrol RocketLinx ES7510-XT ES8509-XT ES8510-XT ES9528-XTv2 ES7506 ES7510 ES7528 ES8508 ES8508F ES8510 ES8510-XTE ES9528/ES9528-XT (all versions) and ICRL-M-8RJ45/4SFP-G-DIN ICRL-M-16RJ45/4CP-G-DIN FW 1.2.3 and below is prone to unauthenticated device administration.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://cert.vde.com/de-de/advisories/vde-2020-040

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8