CVSS 3.1
7.2 highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HCVE-2021-33534
High (7.2) in weidmueller. EPSS 2.1% chance of exploitation in the next 30 days.
In Weidmueller Industrial WLAN devices in multiple versions an exploitable command injection vulnerability exists in the hostname functionality. A specially crafted entry to network configuration information can cause execution of arbitrary system commands, resulting in full control of the device. An attacker can send various requests while authenticated as a high privilege user to trigger this vulnerability.
Severity
- EPSS
- 2.1% chance of exploitation in the next 30 days; higher than 82% of CVEs (scores of 2026-10-31)
- CWE
- CWE-78
- Published
- Modified
- Record from
- the NVD, synced
Affected
- weidmueller:ie-wl-bl-ap-cl-eu_firmware
- weidmueller:ie-wl-bl-ap-cl-us_firmware
- weidmueller:ie-wl-vl-ap-br-cl-eu_firmware
- weidmueller:ie-wl-vl-ap-br-cl-us_firmware
- weidmueller:ie-wlt-bl-ap-cl-eu_firmware
- weidmueller:ie-wlt-bl-ap-cl-us_firmware
- weidmueller:ie-wlt-vl-ap-br-cl-eu_firmware
- weidmueller:ie-wlt-vl-ap-br-cl-us_firmware