PT-2023-4518 · Phoenix Contact · Phoenix Contact Wp 6Xxx Series Web Panels

Gabriele Quagliarella · Published 2023-08-08 · Updated 2023-08-25 · CVE-2023-37860

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PHOENIX CONTACT WP 6xxx series web panels versions prior to 4.0.10

Description The issue is related to a software vulnerability in the PHOENIX CONTACT WP 6xxx series web panels, which are used for management and monitoring in industrial systems. This vulnerability is associated with weaknesses in the authorization procedure. A remote unauthenticated attacker can exploit this vulnerability to obtain unauthorized access to protected information, specifically the r/w community string of the SNMPv2 daemon.

Recommendations For versions prior to 4.0.10, update to version 4.0.10 or later to resolve the issue. As a temporary workaround, consider restricting access to the SNMPv2 daemon to minimize the risk of exploitation.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

BDU:2023-04921

CVE-2023-37860

Affected Products

Phoenix Contact Wp 6Xxx Series Web Panels

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2023-37860 · Security Note
• https://osv.dev/vulnerability/CVE-2023-37860 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-04921 · Security Note
• https://t.me/cibsecurity/68084 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1689229867634536448 · Twitter Post
• https://t.me/cvenotify/56050 · Telegram Post
• https://cert.vde.com/en/advisories/VDE-2023-018 · Note