CVSS 3.1
3.3 lowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NCVE-2021-34563
Low (3.3) in pepperl-fuchs. EPSS 0.2% chance of exploitation in the next 30 days.
In PEPPERL+FUCHS WirelessHART-Gateway 3.0.8 and 3.0.9 the HttpOnly attribute is not set on a cookie. This allows the cookie's value to be read or set by client-side JavaScript.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 15% of CVEs (scores of 2026-10-31)
- CWE
- CWE-1004
- Published
- Modified
- Record from
- the NVD, synced
Affected
- pepperl-fuchs:wha-gw-f2d2-0-as-z2-eth.eip_firmware
- pepperl-fuchs:wha-gw-f2d2-0-as-z2-eth_firmware