PT-2019-12158 · Huawei · Hg100

Timhuang · Published 2019-08-29 · Updated 2020-08-24 · CVE-2019-11061

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 HG100 firmware versions up to 4.00.06

Description A broken access control issue allows an attacker in the same local area network to control IoT devices without authentication by accessing the http://[target]/smarthome/devicecontrol endpoint.

Recommendations For HG100 firmware versions up to 4.00.06, update to a version later than 4.00.06 to resolve the issue. As a temporary workaround, consider restricting access to the http://[target]/smarthome/devicecontrol endpoint to minimize the risk of exploitation.

Exploit

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2019-11061

Affected Products

Hg100

References · 5

• 🔥 https://github.com/tim124058/ASUS-SmartHome-Exploit · Exploit
• 🔥 https://tvn.twcert.org.tw/taiwanvn/TVN-201906003 · Exploit
• https://osv.dev/vulnerability/CVE-2019-11061 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-11061 · Security Note
• http://surl.twcert.org.tw/5df6x · Note