CVE-2021-34559

MEDIUM

PEPPERL+FUCHS WirelessHART-Gateway <= 3.0.8 - HTTP Request Smuggling

Title source: llm
STIX 2.1

Description

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.

References (1)

Core 1
Core References
Third Party Advisory x_refsource_confirm
https://cert.vde.com/en-us/advisories/vde-2021-027

Scores

CVSS v3 5.4
EPSS 0.0074
EPSS Percentile 49.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Details

CWE
CWE-444
Status published
Products (2)
pepperl-fuchs/wha-gw-f2d2-0-as-z2-eth.eip_firmware < 3.0.8
pepperl-fuchs/wha-gw-f2d2-0-as-z2-eth_firmware < 3.0.8
Published Aug 31, 2021
Tracked Since Feb 18, 2026