PT-2021-13812 · Trendnet · Tew-827Dru Firmware

Jimi Sebree · Published 2021-12-30 · Updated 2022-01-10 · CVE-2021-20157

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned.

Description: The issue allows an unauthenticated, malicious user to force a device to reboot by exploiting a hidden administrative command.

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

Exploit

Related Identifiers

CVE-2021-20157

Affected Products

Tew-827Dru Firmware

References · 3

• 🔥 https://tenable.com/security/research/tra-2021-54 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-20157 · Security Note
• https://t.me/cvenotify/25154 · Telegram Post