PT-2023-14704 · Shenzhen Zhiboton Electronics · Zbt We1626 Router

Published 2023-03-03 · Updated 2025-03-07 · CVE-2022-45553

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Shenzhen Zhibotong Electronics WBT WE1626 Router version 21.06.18

Description An issue in the Shenzhen Zhibotong Electronics WBT WE1626 Router allows an attacker to execute arbitrary commands via a serial connection to the UART port.

Recommendations For version 21.06.18, consider restricting physical access to the UART port to minimize the risk of exploitation. As a temporary workaround, limit the use of serial connections to the router until a patch is available.

Exploit

Fix

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2022-45553

Affected Products

Zbt We1626 Router

References · 8

• 🔥 https://blog.prodefense.io/zbt-we1626-wireless-router-cve-disclosures-b3534484d97d · Exploit
• http://zbt.com · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-45553 · Security Note
• https://osv.dev/vulnerability/CVE-2022-45553 · Vendor Advisory
• https://t.me/cvenotify/113882 · Telegram Post
• https://t.me/cvenotify/45426 · Telegram Post
• https://t.me/cibsecurity/59371 · Telegram Post
• http://shenzhen.com · Note