CVE-2020-3261 Cisco Mobility Express Software Cross-Site Request Forgery Vulnerability
An attacker can trick a logged-in user into modifying the configuration of Cisco Mobility Express devices via a malicious link.
- 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-2020-3261?
CVE-2020-3261 is a high-severity vulnerability in Cisco Mobility Express, published on 15 Apr 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 management interface of Cisco Mobility Express Software 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 for the web-based management interface on an affected device. An attacker could exploit this vulnerability by persuading a user with an active session on an affected device to follow a malicious link. A successful exploit could allow the attacker to perform arbitrary actions, including modifying the configuration, with the privilege level of the user.
Weakness: CWE-352
Which versions are affected by CVE-2020-3261?
It affects 17 products.
Products include Cisco 6300 Series Access Points Firmware, Cisco Aironet 1542d Firmware, Cisco Aironet 1542i Firmware, Cisco Aironet 1562d Firmware, Cisco Aironet 1562e Firmware, Cisco Aironet 1562i Firmware and 11 more.
How do I fix CVE-2020-3261?
No fix has been published for CVE-2020-3261 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-3261 being exploited?
There is no known exploitation of CVE-2020-3261 in the wild and no public exploit code.
Sources
Also known as GHSA-2wx7-3qvr-gm34.