Skype for Business Basic vulnerabilitiesRanked by how likely they are to be used.

Product1 versions
The short answer

Skype for Business Basic is made by Microsoft. We track 4 published vulnerabilities in it, across 1 version. None of them is on the list of flaws known to be exploited today. If you run Skype for Business Basic, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Skype for Business Basic vulnerabilities are being exploited?

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

None of Skype for Business Basic's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Skype for Business Basic 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. 33%

    The Graphics Device Interface (GDI) in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607...

    CVSS4.3Published17 Mar 2017
  2. 16%

    The Graphics Device Interface (GDI) in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607...

    CVSS5.5Published17 Mar 2017
  3. 5.5%

    A denial of service vulnerability exists in Skype for Business, aka "Microsoft Skype for Business Denial of Service Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Lync, Skype.

    CVSS5.9Published14 Nov 2018
  4. 5.3%

    An information disclosure vulnerability exists when Exchange allows creation of entities with Display Names having non-printable characters.

    CVSS6.5Published15 Jul 2019
Precursor Intelligence

Running Skype for Business Basic? 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.

Something else? Talk to the team →

We track 4 published vulnerabilities listed under the name Skype for Business Basic, across 1 version.

None of Skype for Business Basic's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Skype for Business Basic. 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.