# Dasannetworks vulnerabilities > Dasannetworks has 9 published vulnerabilities across 11 products in our catalogue. 2 of them are on the list of flaws known to be exploited, so criminals are using them now. The most affected product is H660rm Firmware, with 3. If you run Dasannetworks software, patch the exploited flaws first. Canonical page: https://www.precursorintelligence.com/vendors/dasannetworks ## At a glance - **Published vulnerabilities:** 9 - **Known to be exploited:** 2 - **Products:** 11 - **Versions:** 5 - **Most recently added to the known-exploited list:** [CVE-2018-10561](https://www.precursorintelligence.com/what-is/cve-2018-10561), 31 March 2022. We keep watching the list. ## Which Dasannetworks products have the most vulnerabilities? - [H660rm Firmware](https://www.precursorintelligence.com/product/dasannetworks/h660rm_firmware): 3 published vulnerabilities, 1 version - [H660rm](https://www.precursorintelligence.com/product/dasannetworks/h660rm): 3 published vulnerabilities, 0 versions - [Gpon Router Firmware](https://www.precursorintelligence.com/product/dasannetworks/gpon_router_firmware): 2 published vulnerabilities, 0 versions - [Gpon Router](https://www.precursorintelligence.com/product/dasannetworks/gpon_router): 2 published vulnerabilities, 0 versions - [H660gw Firmware](https://www.precursorintelligence.com/product/dasannetworks/h660gw_firmware): 1 published vulnerability, 0 versions - [H665](https://www.precursorintelligence.com/product/dasannetworks/h665): 1 published vulnerability, 0 versions - [H665 Firmware](https://www.precursorintelligence.com/product/dasannetworks/h665_firmware): 1 published vulnerability, 1 version - [W-Web](https://www.precursorintelligence.com/product/dasannetworks/w-web): 1 published vulnerability, 0 versions - [H640x](https://www.precursorintelligence.com/product/dasannetworks/h640x): 1 published vulnerability, 0 versions - [H640x Firmware](https://www.precursorintelligence.com/product/dasannetworks/h640x_firmware): 1 published vulnerability, 3 versions Each product page lists its own known-exploited flaws. ## Which Dasannetworks vulnerabilities are being exploited? 2 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2018-10561](https://www.precursorintelligence.com/what-is/cve-2018-10561): Dasan GPON Routers Authentication Bypass Vulnerability. Critical, CVSS 9.8, chance of use in 30 days 93%, known exploited since 31 March 2022. - [CVE-2018-10562](https://www.precursorintelligence.com/what-is/cve-2018-10562): Dasan GPON Routers Command Injection Vulnerability. Critical, CVSS 9.8, chance of use in 30 days >99%, known exploited since 31 March 2022. ## Which Dasannetworks 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-2018-10562](https://www.precursorintelligence.com/what-is/cve-2018-10562): >99%, Critical (CVSS 9.8), known exploited - [CVE-2018-10561](https://www.precursorintelligence.com/what-is/cve-2018-10561): 93%, Critical (CVSS 9.8), known exploited - [CVE-2017-18046](https://www.precursorintelligence.com/what-is/cve-2017-18046): 5.0%, Critical (CVSS 9.8) - [CVE-2018-17867](https://www.precursorintelligence.com/what-is/cve-2018-17867): 3.8%, High (CVSS 7.2) - [CVE-2019-9974](https://www.precursorintelligence.com/what-is/cve-2019-9974): 2.9%, Critical (CVSS 9.1) - [CVE-2019-8950](https://www.precursorintelligence.com/what-is/cve-2019-8950): 2.9%, Critical (CVSS 9.8) - [CVE-2023-42495](https://www.precursorintelligence.com/what-is/cve-2023-42495): 1.5%, Critical (CVSS 9.8) - [CVE-2019-9975](https://www.precursorintelligence.com/what-is/cve-2019-9975): 1.3%, High (CVSS 7.5) - [CVE-2019-9976](https://www.precursorintelligence.com/what-is/cve-2019-9976): 1.0%, High (CVSS 8.8) ## All Dasannetworks products we track 3 products with at least one tracked version, most vulnerabilities first: - [H660rm Firmware](https://www.precursorintelligence.com/product/dasannetworks/h660rm_firmware): 3 vulnerabilities, 1 version - [H665 Firmware](https://www.precursorintelligence.com/product/dasannetworks/h665_firmware): 1 vulnerability, 1 version - [H640x Firmware](https://www.precursorintelligence.com/product/dasannetworks/h640x_firmware): 1 vulnerability, 3 versions ## Questions ### How many vulnerabilities does Dasannetworks have? Our catalogue lists 9 published vulnerabilities across 11 products and 5 versions from Dasannetworks. The most recent Dasannetworks flaw added to the known-exploited list is CVE-2018-10561, on 31 March 2022. ### Which Dasannetworks vulnerabilities are being exploited? 2 Dasannetworks vulnerabilities are on the list of flaws known to be exploited. The most recently added are CVE-2018-10561 and CVE-2018-10562. The full list is on this page. ### Which Dasannetworks product has the most vulnerabilities? H660rm Firmware, with 3 published vulnerabilities. Its own page lists the ones known to be exploited. ### How do I get alerts for new Dasannetworks vulnerabilities? Create a Precursor Intelligence account and track the Dasannetworks products you run. We match them against every published flaw, give each one a risk score from 0 to 100 and tell you as soon as we spot one that affects you, by email, in the app or by webhook. ## Running Dasannetworks? 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