# Lync Server vulnerabilities

> Lync Server is made by Microsoft. We track 16 published vulnerabilities in it, across 2 versions. None of them is on the list of flaws known to be exploited today. If you run Lync Server, keep it on a version the vendor still supports.

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

## At a glance

- **Made by:** [Microsoft](https://www.precursorintelligence.com/vendors/microsoft)
- **Published vulnerabilities:** 16
- **Known to be exploited:** 0
- **Versions tracked:** 2

## Which Lync Server vulnerabilities are being exploited?

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

## Which Lync 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):

- [CVE-2014-1823](https://www.precursorintelligence.com/what-is/cve-2014-1823): 51%, Medium (CVSS 4.3)
- [CVE-2013-1302](https://www.precursorintelligence.com/what-is/cve-2013-1302): 22%, Critical (CVSS 9.3)
- [CVE-2014-4068](https://www.precursorintelligence.com/what-is/cve-2014-4068): 20%, Medium (CVSS 5.0)
- [CVE-2014-4071](https://www.precursorintelligence.com/what-is/cve-2014-4071): 19%, Medium (CVSS 5.0)
- [CVE-2014-4070](https://www.precursorintelligence.com/what-is/cve-2014-4070): 11%, Medium (CVSS 4.3)
- [CVE-2015-2531](https://www.precursorintelligence.com/what-is/cve-2015-2531): 11%, Medium (CVSS 4.3)
- [CVE-2015-2532](https://www.precursorintelligence.com/what-is/cve-2015-2532): 11%, Medium (CVSS 4.3)
- [CVE-2015-2536](https://www.precursorintelligence.com/what-is/cve-2015-2536): 8.9%, Medium (CVSS 4.3)
- [CVE-2019-1029](https://www.precursorintelligence.com/what-is/cve-2019-1029): 5.3%, Medium (CVSS 5.9)
- [CVE-2022-26911](https://www.precursorintelligence.com/what-is/cve-2022-26911): 3.6%, Medium (CVSS 6.5)

## Questions

### How many vulnerabilities does Lync Server have?

We track 16 published vulnerabilities listed under the name Lync Server, across 2 versions.

### Which Lync Server vulnerabilities are being exploited?

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

### How do I get alerts for Lync Server?

Create a Precursor Intelligence account and track Lync 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.

## Running Lync Server?

Precursor Intelligence keeps checking for you:

- **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.

Start free (no card, nothing to install): https://www.precursorintelligence.com/register
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