Meeting Server vulnerabilitiesRanked by how likely they are to be used.

Product108 versions
The short answer

Meeting Server is made by Cisco. We track 31 published vulnerabilities in it, across 108 versions. None of them is on the list of flaws known to be exploited today. If you run Meeting Server, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Meeting Server vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Meeting Server's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Meeting Server flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 4.0%

    A vulnerability in the Session Description Protocol (SDP) parser of Cisco Meeting Server could allow an unauthenticated, remote attacker to execute arbitrary code on an affected system.

    CVSS9.8Published3 Nov 2016
  2. 3.9%

    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.

    CVSS8.1Published2 May 2018
  3. 3.3%

    A vulnerability in the Real-Time Transport Protocol (RTP) bitstream processing of the Cisco Meeting Server could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition.

    CVSS7.5Published17 May 2018
  4. 3.1%

    A vulnerability in the Traversal Using Relay NAT (TURN) server included with Cisco Meeting Server (CMS) could allow an authenticated, remote attacker to gain unauthenticated or unauthorized access to components of or...

    CVSS9.1Published13 Sep 2017
  5. 3.1%

    A vulnerability in Cisco Meeting Server and Meeting App could allow an unauthenticated, remote attacker to execute arbitrary code on an affected system.

    CVSS9.8Published3 Nov 2016
  6. 2.8%

    A vulnerability in the Web Admin Interface of Cisco Meeting Server could allow an authenticated, remote attacker to cause a denial of service (DoS) condition.

    CVSS6.5Published21 Jun 2018
  7. 2.6%

    A vulnerability in an internal API of the Cisco Meeting Server (CMS) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the affected appliance.

    CVSS7.5Published22 Feb 2017
  8. 2.5%

    A vulnerability in the Extensible Messaging and Presence Protocol (XMPP) service of the Cisco Meeting Server (CMS) before 2.0.6 and Acano Server before 1.8.18 and 1.9.x before 1.9.6 could allow an unauthenticated,...

    CVSS9.1Published27 Oct 2016
  9. 2.3%

    A vulnerability in Cisco Meeting Server versions prior to 2.2.2 could allow an authenticated, remote attacker to cause the system to reload, resulting in a denial of service (DoS) condition.

    CVSS6.5Published30 Nov 2017
  10. 2.3%

    A vulnerability in the implementation of the H.264 protocol in Cisco Meeting Server (CMS) 2.1.4 could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected system.

    CVSS7.5Published7 Aug 2017
Precursor Intelligence

Running Meeting Server? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

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FAQ

Common questions, answered plainly.

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We track 31 published vulnerabilities listed under the name Meeting Server, across 108 versions.

None of Meeting Server's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Meeting Server. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.