PT-2020-17179 · Dell · Dell Wyse Thinos

Elad Luz + 1 · Published 2020-12-21 · Updated 2021-01-08 · CVE-2020-29492

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Dell Wyse ThinOS versions 8.6 and prior

Description The issue is related to an insecure default configuration, which could be exploited by a remote unauthenticated attacker to access a writable file and manipulate the configuration of any target specific station.

Recommendations For Dell Wyse ThinOS versions 8.6 and prior, update to a version later than 8.6 to resolve the issue. At the moment, there is no information about additional mitigation measures for this specific vulnerability.

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2020-29492

Affected Products

Dell Wyse Thinos

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2020-29492 · Security Note
• https://dell.com/support/kbdoc/en-us/000180768/dsa-2020-281 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-29492 · Vendor Advisory
• https://t.me/cibsecurity/21562 · Telegram Post
• https://t.me/thehackernews/949 · Telegram Post