Vulnerability in Pepperl-Fuchs Wha-Gw-F2d2-0-As-Z2-Eth
CVE-2021-34565
In PEPPERL+FUCHS WirelessHART-Gateway 3.0.7 to 3.0.9 the SSH and telnet services are active with hard-coded credentials.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.010 (63.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Pepperl-Fuchs Wha-Gw-F2d2-0-As-Z2-Eth
- Pepperl-Fuchs Wha-Gw-F2d2-0-As-Z2-Eth.eip
- Pepperl-Fuchs Wha-Gw-F2d2-0-As-Z2-Eth.eip Firmware
- Pepperl-Fuchs Wha-Gw-F2d2-0-As-Z2-Eth Firmware
- Phoenix Contact Wha-Gw-F2d2-0-As- Z2-Eth — versions 3.0.7, 3.0.9
- Phoenix Contact Wha-Gw-F2d2-0-As- Z2-Eth.eip — versions 3.0.7, 3.0.9
Weakness classification (CWE)
References
- cert.vde.com/en-us/advisories/vde-2021-027 (Third Party Advisory)
Frequently asked questions
- What is CVE-2021-34565?
- CVE-2021-34565 is a critical-severity vulnerability in Pepperl-Fuchs Wha-Gw-F2d2-0-As-Z2-Eth, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2021-08-31.
- How severe is CVE-2021-34565?
- Critical severity. CVSS v3 base score is 9.8 out of 10.