CVE-2019-12702 Cisco SPA100 Series Analog Telephone Adapters Reflected Cross-Site Scripting Vulnerability
Authenticated attackers can execute arbitrary scripts or access sensitive data via reflected XSS in the Cisco SPA100 web interface.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-12702?
CVE-2019-12702 is a medium-severity cross-site scripting vulnerability in Cisco SPA112 2-Port Phone Adapter, published on 16 Oct 2019. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A vulnerability in the web-based management interface of Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
Weakness: CWE-79
Which versions are affected by CVE-2019-12702?
It affects 2 products.
Products include Cisco Spa112 Firmware, Cisco Spa122 Firmware.
How do I fix CVE-2019-12702?
No fix has been published for CVE-2019-12702 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2019-12702 being exploited?
There is no known exploitation of CVE-2019-12702 in the wild and no public exploit code.
Other vulnerabilities in Cisco SPA112 2-Port Phone Adapter
- CVE-2023-20126 Cisco SPA112 2-Port Phone Adapters Remote Command Execution Vulnerability
- CVE-2019-15240 Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities
- CVE-2019-15241 Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities
- CVE-2019-15242 Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities
- CVE-2019-15243 Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities
Sources
Also known as GHSA-254q-r25r-fwm9.