Vulnerability Monitor

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CVE-2021-33534

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.

Published

2021-06-25T19:15:09.297

Last Modified

2024-11-21T06:09:01.707

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.2 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

8.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-78
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System weidmueller ie-wl-bl-ap-cl-eu_firmware ≤ 1.16.18 Yes
Hardware weidmueller ie-wl-bl-ap-cl-eu - No
Operating System weidmueller ie-wlt-bl-ap-cl-eu_firmware ≤ 1.16.18 Yes
Hardware weidmueller ie-wlt-bl-ap-cl-eu - No
Operating System weidmueller ie-wl-bl-ap-cl-us_firmware ≤ 1.16.18 Yes
Hardware weidmueller ie-wl-bl-ap-cl-us - No
Operating System weidmueller ie-wlt-bl-ap-cl-us_firmware ≤ 1.16.18 Yes
Hardware weidmueller ie-wlt-bl-ap-cl-us - No
Operating System weidmueller ie-wl-vl-ap-br-cl-eu_firmware ≤ 1.16.18 Yes
Hardware weidmueller ie-wl-vl-ap-br-cl-eu - No
Operating System weidmueller ie-wlt-vl-ap-br-cl-eu_firmware ≤ 1.16.18 Yes
Hardware weidmueller ie-wlt-vl-ap-br-cl-eu - No
Operating System weidmueller ie-wl-vl-ap-br-cl-us_firmware ≤ 1.16.18 Yes
Hardware weidmueller ie-wl-vl-ap-br-cl-us - No
Operating System weidmueller ie-wlt-vl-ap-br-cl-us_firmware ≤ 1.16.18 Yes
Hardware weidmueller ie-wlt-vl-ap-br-cl-us - No
Operating System weidmueller ie-wl-bl-ap-cl-eu_firmware ≤ 1.11.10 Yes
Hardware weidmueller ie-wl-bl-ap-cl-eu - No
Operating System weidmueller ie-wlt-bl-ap-cl-eu_firmware ≤ 1.11.10 Yes
Hardware weidmueller ie-wlt-bl-ap-cl-eu - No
Operating System weidmueller ie-wl-bl-ap-cl-us_firmware ≤ 1.11.10 Yes
Hardware weidmueller ie-wl-bl-ap-cl-us - No
Operating System weidmueller ie-wlt-bl-ap-cl-us_firmware ≤ 1.11.10 Yes
Hardware weidmueller ie-wlt-bl-ap-cl-us - No
Operating System weidmueller ie-wl-vl-ap-br-cl-eu_firmware ≤ 1.11.10 Yes
Hardware weidmueller ie-wl-vl-ap-br-cl-eu - No
Operating System weidmueller ie-wlt-vl-ap-br-cl-eu_firmware ≤ 1.11.10 Yes
Hardware weidmueller ie-wlt-vl-ap-br-cl-eu - No
Operating System weidmueller ie-wl-vl-ap-br-cl-us_firmware ≤ 1.11.10 Yes
Hardware weidmueller ie-wl-vl-ap-br-cl-us - No
Operating System weidmueller ie-wlt-vl-ap-br-cl-us_firmware ≤ 1.11.10 Yes
Hardware weidmueller ie-wlt-vl-ap-br-cl-us - No
References