CVE-2020-3148 Cisco Prime Network Registrar Cross-Site Request Forgery Vulnerability
An attacker can trick an admin into clicking a link to modify device configuration and create privileged user accounts.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-3148?
CVE-2020-3148 is a high-severity vulnerability in Cisco Prime Network Registrar, published on 4 Mar 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability in the web-based interface of Cisco Prime Network Registrar (CPNR) could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. The vulnerability is due to insufficient CSRF protections in the web-based interface. An attacker could exploit this vulnerability by persuading a targeted user, with an active administrative session on the affected device, to click a malicious link. A successful exploit could allow an attacker to change the device's configuration, which could include the ability to edit or create user accounts of any privilege level. Some changes to the device's configuration could negatively impact the availability of networking services for other devices on networks managed by CPNR.
Weakness: CWE-352
Which versions are affected by CVE-2020-3148?
It affects 1 product.
Products include Cisco Prime Network Registrar.
How do I fix CVE-2020-3148?
No fix has been published for CVE-2020-3148 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-3148 being exploited?
There is no known exploitation of CVE-2020-3148 in the wild and no public exploit code.
Other vulnerabilities in Cisco Prime Network Registrar
- CVE-2019-1840 Cisco Prime Network Registrar Denial of Service Vulnerability
- CVE-2020-3272 Cisco Prime Network Registrar DHCP Denial of Service Vulnerability
- CVE-2016-1427 Information disclosure in n/a
- CVE-2015-6296 Hardcoded credentials in n/a
- CVE-2017-6613 Denial of service in Cisco Prime Network Registrar
Sources
Also known as GHSA-225v-j4r6-q4hx.