# Pix Firewall vulnerabilities

> Pix Firewall is made by Cisco. We track 13 published vulnerabilities listed under that exact name, across 79 versions. None of them is on the list of flaws known to be exploited today. Cisco lists newer releases under their own names, such as Pix Firewall Software, so check those pages too.

Canonical page: https://www.precursorintelligence.com/product/cisco/pix_firewall

## At a glance

- **Made by:** [Cisco](https://www.precursorintelligence.com/vendors/cisco)
- **Published vulnerabilities:** 13
- **Known to be exploited:** 0 (listed under the name Pix Firewall)
- **Versions tracked:** 79

## Is Pix Firewall listed under other names?

Cisco also lists Pix Firewall under more specific names, such as Pix Firewall Software and Pix Firewall 520. Flaws listed only under those names are counted on their own pages, not here.

- [Pix Firewall Software](https://www.precursorintelligence.com/product/cisco/pix_firewall_software): 28 published vulnerabilities
- [Pix Firewall 520](https://www.precursorintelligence.com/product/cisco/pix_firewall_520): 17 published vulnerabilities
- [Pix Firewall 515](https://www.precursorintelligence.com/product/cisco/pix_firewall_515): 17 published vulnerabilities
- [Pix Firewall 525](https://www.precursorintelligence.com/product/cisco/pix_firewall_525): 16 published vulnerabilities
- [Pix Firewall 506](https://www.precursorintelligence.com/product/cisco/pix_firewall_506): 16 published vulnerabilities
- [Pix Firewall 535](https://www.precursorintelligence.com/product/cisco/pix_firewall_535): 16 published vulnerabilities
- [Pix Firewall 515e](https://www.precursorintelligence.com/product/cisco/pix_firewall_515e): 7 published vulnerabilities
- [Pix Firewall 501](https://www.precursorintelligence.com/product/cisco/pix_firewall_501): 7 published vulnerabilities
- [Pix Firewall 506e](https://www.precursorintelligence.com/product/cisco/pix_firewall_506e): 2 published vulnerabilities
- [Pix Firewall Manager](https://www.precursorintelligence.com/product/cisco/pix_firewall_manager): 1 published vulnerability

## Which Pix Firewall vulnerabilities are being exploited?

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

## Which Pix Firewall 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-2004-0112](https://www.precursorintelligence.com/what-is/cve-2004-0112): 10%, Medium (CVSS 5.0)
- [CVE-2006-0515](https://www.precursorintelligence.com/what-is/cve-2006-0515): 9.8%, High (CVSS 7.5)
- [CVE-2004-0079](https://www.precursorintelligence.com/what-is/cve-2004-0079): 9.5%, High (CVSS 7.5)
- [CVE-2000-0613](https://www.precursorintelligence.com/what-is/cve-2000-0613): 9.2%, Medium (CVSS 5.0)
- [CVE-2004-0081](https://www.precursorintelligence.com/what-is/cve-2004-0081): 7.2%, Medium (CVSS 5.0)
- [CVE-2006-3906](https://www.precursorintelligence.com/what-is/cve-2006-3906): 6.9%, Medium (CVSS 5.0)
- [CVE-2003-0851](https://www.precursorintelligence.com/what-is/cve-2003-0851): 6.1%, Medium (CVSS 5.0)
- [CVE-2005-3669](https://www.precursorintelligence.com/what-is/cve-2005-3669): 5.2%, Medium (CVSS 5.0)
- [CVE-2005-4499](https://www.precursorintelligence.com/what-is/cve-2005-4499): 2.6%, High (CVSS 7.5)
- [CVE-1999-1582](https://www.precursorintelligence.com/what-is/cve-1999-1582): 1.9%, High (CVSS 7.5)

## Questions

### How many vulnerabilities does Pix Firewall have?

We track 13 published vulnerabilities listed under the name Pix Firewall, across 79 versions.

### Which Pix Firewall vulnerabilities are being exploited?

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

### Why are newer Pix Firewall flaws missing from this page?

Cisco also lists Pix Firewall under more specific names, such as Pix Firewall Software and Pix Firewall 520. 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 Pix Firewall?

Create a Precursor Intelligence account and track Pix Firewall. 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 Pix Firewall?

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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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