PT-2021-20175 · Weidmueller · Weidmueller Industrial Wlan

Published 2021-06-25 · Updated 2021-07-27 · CVE-2021-33528

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Weidmueller Industrial WLAN devices (affected versions not specified)

Description A privilege escalation issue exists in the iw console functionality, allowing an attacker to escape the restricted console and gain system access as the root user. This can be triggered by sending specially crafted menu selection strings while authenticated as a low-privilege user.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-710

Related Identifiers

CVE-2021-33528

Affected Products

Weidmueller Industrial Wlan

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-33528 · Security Note
• https://osv.dev/vulnerability/CVE-2021-33528 · Vendor Advisory
• https://t.me/cvenotify/18209 · Telegram Post
• https://cert.vde.com/en-us/advisories/vde-2021-026 · Note