# Skype for Business vulnerabilities

> Skype for Business is made by Microsoft. We track 33 published vulnerabilities listed under that exact name, across 3 versions. None of them is on the list of flaws known to be exploited today. Microsoft lists newer releases under their own names, such as Skype for Business Server, so check those pages too.

Canonical page: https://www.precursorintelligence.com/product/microsoft/skype_for_business

## At a glance

- **Made by:** [Microsoft](https://www.precursorintelligence.com/vendors/microsoft)
- **Published vulnerabilities:** 33
- **Known to be exploited:** 0 (listed under the name Skype for Business)
- **Versions tracked:** 3

## Is Skype for Business listed under other names?

Microsoft also lists Skype for Business under more specific names, such as Skype for Business Server and Skype for Business Basic. Flaws listed only under those names are counted on their own pages, not here.

- [Skype for Business Server](https://www.precursorintelligence.com/product/microsoft/skype_for_business_server): 14 published vulnerabilities
- [Skype for Business Basic](https://www.precursorintelligence.com/product/microsoft/skype_for_business_basic): 4 published vulnerabilities

## Which Skype for Business vulnerabilities are being exploited?

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

## Which Skype for Business 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):

- [CVE-2017-0283](https://www.precursorintelligence.com/what-is/cve-2017-0283): 39%, High (CVSS 8.8)
- [CVE-2017-0073](https://www.precursorintelligence.com/what-is/cve-2017-0073): 33%, Medium (CVSS 4.3)

## Questions

### How many vulnerabilities does Skype for Business have?

We track 33 published vulnerabilities listed under the name Skype for Business, across 3 versions.

### Which Skype for Business vulnerabilities are being exploited?

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

### Why are newer Skype for Business flaws missing from this page?

Microsoft also lists Skype for Business under more specific names, such as Skype for Business Server and Skype for Business Basic. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.

### How do I get alerts for Skype for Business?

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

## Running Skype for Business?

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- **Tell us what you run.** Pick your software from a list, or let us work it out from your website.
- **We match it to every flaw.** Over 400,000 published flaws, checked against your list.
- **Ranked by real-world risk.** Every flaw gets a 0 to 100 risk score, kept up to date, led by evidence criminals are using it.
- **Told as soon as we know.** An alert by email, in the app or by webhook to your own tools.

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