CVE-2019-15247 HIGH

CVE-2019-15247: Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

Vendor Cisco
Product Cisco SPA112 2-Port Phone Adapter
Weakness CWE-119
Published October 16, 2019
Last update November 20, 2024

CVSS base score

8.0/10
Attack vector Adjacent
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit these vulnerabilities by authenticating to the web-based management interface and sending crafted requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code with elevated privileges. Note: The web-based management interface is enabled by default.

Key dates

02Disclosure timeline

October 16, 2019 CVE published
November 20, 2024 Record updated