CVE-2021-34559 MEDIUM

CVE-2021-34559: A vulnerability in WirelessHART-Gateway <= 3.0.8 may allow remote attackers to rewrite links and URLs in cached pages to arbitrary strings

Vendor Phoenix Contact
Product WHA-GW-F2D2-0-AS- Z2-ETH
Weakness CWE-444
Published August 31, 2021
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

In PEPPERL+FUCHS WirelessHART-Gateway <= 3.0.8 a vulnerability may allow remote attackers to rewrite links and URLs in cached pages to arbitrary strings.

Key dates

02Disclosure timeline

August 31, 2021 CVE published
September 16, 2024 Record updated