# Dir-859 Firmware vulnerabilities > Dir-859 Firmware is made by Dlink. We track 8 published vulnerabilities in it, across 5 versions. 2 of them are on the list of flaws known to be exploited, the newest added on 25 June 2025. If you run Dir-859 Firmware, check your version against the exploited flaws below and patch those first. Canonical page: https://www.precursorintelligence.com/product/dlink/dir-859_firmware ## At a glance - **Made by:** [Dlink](https://www.precursorintelligence.com/vendors/dlink) - **Published vulnerabilities:** 8 - **Known to be exploited:** 2 - **Versions tracked:** 5 - **Most recently added to the known-exploited list:** [CVE-2024-0769](https://www.precursorintelligence.com/what-is/cve-2024-0769), 25 June 2025. We keep watching the list. ## Which versions of Dir-859 Firmware do the exploited flaws hit? Each exploited flaw lists the versions it affects, as published. - [CVE-2024-0769](https://www.precursorintelligence.com/what-is/cve-2024-0769) (D-Link DIR-859 Router Path Traversal Vulnerability): 1.06-beta1 - [CVE-2019-17621](https://www.precursorintelligence.com/what-is/cve-2019-17621) (D-Link DIR-859 Router Command Execution Vulnerability): up to 1.05b03, 1.06b01-beta1 ## Which Dir-859 Firmware vulnerabilities are being exploited? 2 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2024-0769](https://www.precursorintelligence.com/what-is/cve-2024-0769): D-Link DIR-859 Router Path Traversal Vulnerability. Medium, CVSS 5.3, chance of use in 30 days 83%, known exploited since 25 June 2025. - [CVE-2019-17621](https://www.precursorintelligence.com/what-is/cve-2019-17621): D-Link DIR-859 Router Command Execution Vulnerability. Critical, CVSS 9.8, chance of use in 30 days 90%, known exploited since 29 June 2023. ## Which Dir-859 Firmware 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-2019-17621](https://www.precursorintelligence.com/what-is/cve-2019-17621): 90%, Critical (CVSS 9.8), known exploited - [CVE-2024-0769](https://www.precursorintelligence.com/what-is/cve-2024-0769): 83%, Medium (CVSS 5.3), known exploited - [CVE-2019-20215](https://www.precursorintelligence.com/what-is/cve-2019-20215): 75%, Critical (CVSS 9.8) - [CVE-2022-25106](https://www.precursorintelligence.com/what-is/cve-2022-25106): 8.6%, Medium (CVSS 5.5) - [CVE-2019-20216](https://www.precursorintelligence.com/what-is/cve-2019-20216): 3.7%, Critical (CVSS 9.8) - [CVE-2019-20217](https://www.precursorintelligence.com/what-is/cve-2019-20217): 3.6%, Critical (CVSS 9.8) - [CVE-2019-20213](https://www.precursorintelligence.com/what-is/cve-2019-20213): 2.2%, High (CVSS 7.5) - [CVE-2023-36092](https://www.precursorintelligence.com/what-is/cve-2023-36092): 1.7%, Critical (CVSS 9.8) ## Questions ### How many vulnerabilities does Dir-859 Firmware have? We track 8 published vulnerabilities listed under the name Dir-859 Firmware, across 5 versions. The most recent Dir-859 Firmware flaw added to the known-exploited list is CVE-2024-0769, on 25 June 2025. ### Which Dir-859 Firmware vulnerabilities are being exploited? 2 are on the list of flaws known to be exploited. The most recently added are CVE-2024-0769 and CVE-2019-17621. ### Which versions of Dir-859 Firmware do the exploited flaws affect? Each flaw names its own versions, usually as ranges. The newest, CVE-2024-0769, affects 1.06-beta1. The versions for every exploited flaw are listed on this page. ### How do I get alerts for Dir-859 Firmware? Create a Precursor Intelligence account and track Dir-859 Firmware. 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 Dir-859 Firmware? 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 Book a demo: https://www.precursorintelligence.com/contact