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Unrated severityNVD Advisory· Published Aug 31, 2021· Updated Sep 17, 2024

A vulnerability may allow remote attackers to read arbitrary files on the server of the WirelessHART-Gateway

CVE-2021-33555

Description

In PEPPERL+FUCHS WirelessHART-Gateway <= 3.0.7 the filename parameter is vulnerable to unauthenticated path traversal attacks, enabling read access to arbitrary files on the server.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Pepperl+Fuchs/WirelessHART-Gatewayllm-fuzzy
    Range: <= 3.0.7
  • Phoenix Contact/WHA-GW-F2D2-0-AS- Z2-ETHv5
    Range: 3.0.7
  • Phoenix Contact/WHA-GW-F2D2-0-AS- Z2-ETH.EIPv5
    Range: 3.0.7

Patches

Vulnerability mechanics

References

1

News mentions

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