PT-2022-12032 · Wavlink · Wavlink Ac1200

Z3 · Published 2022-03-17 · Updated 2022-03-23 · CVE-2021-44259

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 WAVLINK AC1200 version WAVLINK-A42W-1.27.6-20180418

Description A vulnerability exists in the 'wx.html' page, allowing a remote attacker to access this page without authentication. When an unauthorized user accesses this page directly, it connects to the device as a friend of the device owner.

Recommendations For version WAVLINK-A42W-1.27.6-20180418, as a temporary workaround, consider restricting access to the 'wx.html' page until a patch is available.

Exploit

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2021-44259

Affected Products

Wavlink Ac1200

References · 4

• 🔥 https://github.com/zer0yu/CVE_Request/blob/master/WAVLINK/WAVLINK_AC1200_unauthorized_access_vulnerability_second.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-44259 · Security Note
• https://osv.dev/vulnerability/CVE-2021-44259 · Vendor Advisory
• https://t.me/cibsecurity/39141 · Telegram Post