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OpenAdvisories
Medium · 4.9 CVE-2023-3569 EUVD-2023-44220GHSA-4322-9574-7cv6

PHOENIX CONTACT: Denial-of-Service due to malicious XML files in TC ROUTER, TC CLOUD CLIENT and CLOUD CLIENT

Published Aug 8, 2023 · Updated Feb 27, 2025 · Assigned by CERTVDE

Description

In PHOENIX CONTACTs TC ROUTER and TC CLOUD CLIENT in versions prior to 2.07.2 as well as CLOUD CLIENT 1101T-TX/TX prior to 2.06.10 an authenticated remote attacker with admin privileges could upload a crafted XML file which causes a denial-of-service.

Affected products

VendorProductAffectedFixed
PHOENIX CONTACT CLOUD CLIENT 1101T-TX/TX < 2.06.10 2.06.10
PHOENIX CONTACT TC CLOUD CLIENT 1002-4G < 2.07.2 2.07.2
PHOENIX CONTACT TC CLOUD CLIENT 1002-4G ATT < 2.07.2 2.07.2
PHOENIX CONTACT TC CLOUD CLIENT 1002-4G VZW < 2.07.2 2.07.2
PHOENIX CONTACT TC ROUTER 3002T-4G < 2.07.2 2.07.2
PHOENIX CONTACT TC ROUTER 3002T-4G ATT < 2.07.2 2.07.2
PHOENIX CONTACT TC ROUTER 3002T-4G VZW < 2.07.2 2.07.2

Advisories 3

References