In Weidmueller Industrial WLAN devices in multiple versions an exploitable remote code execution vulnerability exists in the iw_webs configuration parsing functionality. A specially crafted user name entry can cause an overflow of an error message buffer, resulting in remote code execution. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published: 2021-06-25T18:26:01.893809Z

Updated: 2024-09-17T02:57:37.665Z

Reserved: 2021-05-24T00:00:00

Link: CVE-2021-33537

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-06-25T19:15:09.503

Modified: 2021-07-27T20:53:07.543

Link: CVE-2021-33537

cve-icon Redhat

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