VDB
CVE-2021-33555
CVE-2021-33555
PUBLISHED
CVSS 7.5 HIGH
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.
EPSS 1.21% · 68.5th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
1.21%
68.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| pepperl-fuchs | wha-gw-f2d2-0-as-z2-eth_firmware | 0 |
| Phoenix Contact | WHA-GW-F2D2-0-AS- Z2-ETH.EIP | 3.0.7 |
| pepperl-fuchs | wha-gw-f2d2-0-as-_z2-eth.eip_firmware | 0 |
| Phoenix Contact | WHA-GW-F2D2-0-AS- Z2-ETH | 3.0.7 |
Timeline
- Aug 31, 2021 CVE Published
- Sep 1, 2021 EPSS Score
- Oct 30, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 24, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 24, 2022 EPSS Score
- Jun 22, 2022 EPSS Score
- Oct 19, 2022 EPSS Score
- Dec 16, 2022 EPSS Score
- Feb 13, 2023 EPSS Score