Riskcovery

CVE-2021-33532

WEIDMUELLER: WLAN devices affected by OS Command Injection vulnerability

State
Published
Severity
8.8 High
Published
Jun 25, 2021
Updated
Sep 17, 2024
Reserved
May 24, 2021

Read the record on cve.org

Description

In Weidmueller Industrial WLAN devices in multiple versions an exploitable command injection vulnerability exists in the iw_webs functionality. A specially crafted diagnostic script file name can cause user input to be reflected in a subsequent iw_system call, resulting in remote control over the device. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.

Scores

CVSSScoreVectorSource
3.18.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCERTVDE

Weaknesses

Affected Products

ProductVersions
IE-WL(T)-BL-AP-CL-XXWeidmüller
  • IE-WL-BL-AP-CL-EU (2536600000) through V1.16.18 (Build 18081617)Affected
  • IE-WLT-BL-AP-CL-EU (2536650000) through V1.16.18 (Build 18081617)Affected
  • IE-WL-BL-AP-CL-US (2536660000) through V1.16.18 (Build 18081617)Affected
  • IE-WLT-BL-AP-CL-US (2536670000) through V1.16.18 (Build 18081617)Affected
IE-WL(T)-VL-AP-CL-XXWeidmüller
  • IE-WL-VL-AP-BR-CL-EU (2536680000) through V1.11.10 (Build 18122616)Affected
  • IE-WLT-VL-AP-BR-CL-EU (2536690000) through V1.11.10 (Build 18122616)Affected
  • IE-WL-VL-AP-BR-CL-US (2536700000) through V1.11.10 (Build 18122616)Affected
  • IE-WLT-VL-AP-BR-CL-US (2536710000) through V1.11.10 (Build 18122616)Affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.