PT-2023-14702 · Shenzhen Zhiboton Electronics · Zbt We1626 Router

Published 2023-03-03 · Updated 2023-03-10 · CVE-2022-45551

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 Zhiboton Electronics ZBT WE1626 Router version 21.06.18

Description An issue in the router allows attackers to escalate privileges via the WGET command to the "Network Diagnosis" endpoint.

Recommendations For Shenzhen Zhiboton Electronics ZBT WE1626 Router version 21.06.18, consider restricting access to the Network Diagnosis endpoint until a patch is available. As a temporary workaround, avoid using the WGET command to this endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2022-45551

Affected Products

Zbt We1626 Router

References · 7

• http://zbt.com · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-45551 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-45551 · Security Note
• https://blog.prodefense.io/zbt-we1626-wireless-router-cve-disclosures-b3534484d97d · Note
• https://t.me/cvenotify/45428 · Telegram Post
• https://t.me/cibsecurity/59370 · Telegram Post
• http://shenzhen.com · Note