CVE-2018-0321 Auth bypass in Cisco Prime Collaboration Provisioning unknown

Critical 9.8 Published 7 Jun 2018 Updated 29 Nov 2024

Unauthenticated remote attackers can access the exposed RMI service to perform malicious actions on Cisco Prime Collaboration Provisioning and connected devices.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-0321?

CVE-2018-0321 is a critical authentication bypass vulnerability in Cisco Prime Collaboration Provisioning unknown, published on 7 Jun 2018. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability in Cisco Prime Collaboration Provisioning (PCP) could allow an unauthenticated, remote attacker to access the Java Remote Method Invocation (RMI) system. The vulnerability is due to an open port in the Network Interface and Configuration Engine (NICE) service. An attacker could exploit this vulnerability by accessing the open RMI system on an affected PCP instance. An exploit could allow the attacker to perform malicious actions that affect PCP and the devices that are connected to it. This vulnerability affects Cisco Prime Collaboration Provisioning (PCP) Releases 11.6 and prior. Cisco Bug IDs: CSCvd61746.

Weakness: CWE-287

Which versions are affected by CVE-2018-0321?

It affects 3 products.

Products include Cisco Prime Collaboration, Cisco Prime Collaboration Assurance, Cisco Prime Collaboration Provisioning.

How do I fix CVE-2018-0321?

No fix has been published for CVE-2018-0321 yet. Limit exposure of the affected software until one is available.

Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.

Is CVE-2018-0321 being exploited?

There is no known exploitation of CVE-2018-0321 in the wild and no public exploit code.

Sources

Also known as GHSA-33wg-wpq3-mx7x.