PT-2022-15479 · Phoenix Contact · Phoenix Contact Fl Switch Series 2Xxx

Published 2022-02-02 · Updated 2022-02-05 · CVE-2022-22509

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Phoenix Contact FL SWITCH Series 2xxx version 3.00

Description The issue is related to an incorrect privilege assignment, allowing a low-privileged user to gain full access to the device configuration.

Recommendations For Phoenix Contact FL SWITCH Series 2xxx version 3.00, consider restricting access to the device configuration until a fix is available. As a temporary workaround, limit the privileges of low-privileged users to prevent them from enabling full access to the device configuration. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

CVE-2022-22509

Affected Products

Phoenix Contact Fl Switch Series 2Xxx

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-22509 · Security Note
• https://osv.dev/vulnerability/CVE-2022-22509 · Vendor Advisory
• https://t.me/cibsecurity/36707 · Telegram Post
• https://cert.vde.com/en/advisories/VDE-2022-001 · Note
• https://t.me/cvenotify/26172 · Telegram Post