# Unbound vulnerabilities

> Unbound is made by Nlnetlabs. We track 30 published vulnerabilities in it, across 109 versions. None of them is on the list of flaws known to be exploited today. If you run Unbound, keep it on a version the vendor still supports.

Canonical page: https://www.precursorintelligence.com/product/nlnetlabs/unbound

## At a glance

- **Made by:** [Nlnetlabs](https://www.precursorintelligence.com/vendors/nlnetlabs)
- **Published vulnerabilities:** 30
- **Known to be exploited:** 0
- **Versions tracked:** 109

## Which Unbound vulnerabilities are being exploited?

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

## Which Unbound 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-2023-50387](https://www.precursorintelligence.com/what-is/cve-2023-50387): >99%, High (CVSS 7.5)
- [CVE-2014-8602](https://www.precursorintelligence.com/what-is/cve-2014-8602): 32%, Medium (CVSS 4.3)
- [CVE-2011-1922](https://www.precursorintelligence.com/what-is/cve-2011-1922): 7.1%, Medium (CVSS 4.3)
- [CVE-2020-12663](https://www.precursorintelligence.com/what-is/cve-2020-12663): 3.6%, High (CVSS 7.5)
- [CVE-2019-16866](https://www.precursorintelligence.com/what-is/cve-2019-16866): 3.5%, High (CVSS 7.5)
- [CVE-2020-12662](https://www.precursorintelligence.com/what-is/cve-2020-12662): 3.2%, High (CVSS 7.5)
- [CVE-2019-18934](https://www.precursorintelligence.com/what-is/cve-2019-18934): 3.2%, High (CVSS 7.3)
- [CVE-2017-15105](https://www.precursorintelligence.com/what-is/cve-2017-15105): 3.2%, Medium (CVSS 5.3)
- [CVE-2009-3602](https://www.precursorintelligence.com/what-is/cve-2009-3602): 3.0%, High (CVSS 7.5)
- [CVE-2019-25035](https://www.precursorintelligence.com/what-is/cve-2019-25035): 2.9%, Critical (CVSS 9.8)

## Questions

### How many vulnerabilities does Unbound have?

We track 30 published vulnerabilities listed under the name Unbound, across 109 versions.

### Which Unbound vulnerabilities are being exploited?

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

### How do I get alerts for Unbound?

Create a Precursor Intelligence account and track Unbound. 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 Unbound?

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.

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