Vulnerability in Cisco Meeting Server

CVE-2018-0262

A vulnerability in Cisco Meeting Server could allow an unauthenticated, remote attacker to gain unauthorized access to components of, or sensitive information in, an affected system, leading to Remote Code Execution. The vulnerability is due to incorrect default configuration of the device, which can expose internal interfaces and ports on the external interface of the system. A successful exploit could allow the attacker to gain unauthenticated access to configuration and database files as well as sensitive meeting information on an affected system. Additionally, if the Traversal Using Relay NAT (TURN) service is enabled and utilizing Transport Layer Security (TLS) connections, an attacker could utilize TURN credentials to forward traffic to device daemons, allowing for remote exploitation. This vulnerability affects Cisco Meeting Server (CMS) Acano X-series platforms that are running a CMS Software release prior to 2.2.11. Cisco Bug IDs: CSCvg76469.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.040 (90.2th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 90th percentile — 90.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2018-0262: held from 0.041 to 0.040.

EPSS over last 30 days · oldest: 0.041 · newest: 0.040 · change: -0.001

Affected products

  • Cisco Meeting Server — versions 1.9, 2.0, 2.1
  • Cisco Meeting Server — versions Cisco Meeting Server

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2018-0262?
CVE-2018-0262 is a high-severity vulnerability in Cisco Meeting Server, classified under CWE-16. CVSS score: 8.1/10. Published 2018-05-02.
How severe is CVE-2018-0262?
High severity. CVSS v3 base score is 8.1 out of 10.