# Hci Management Node vulnerabilities > Hci Management Node is made by Netapp. We track 182 published vulnerabilities in it, across 0 versions. 4 of them are on the list of flaws known to be exploited, the newest added on 6 October 2025. If you run Hci Management Node, check your version against the exploited flaws below and patch those first. Canonical page: https://www.precursorintelligence.com/product/netapp/hci_management_node ## At a glance - **Made by:** [Netapp](https://www.precursorintelligence.com/vendors/netapp) - **Published vulnerabilities:** 182 - **Known to be exploited:** 4 - **Versions tracked:** 0 - **Most recently added to the known-exploited list:** [CVE-2021-22555](https://www.precursorintelligence.com/what-is/cve-2021-22555), 6 October 2025. We keep watching the list. ## Which Hci Management Node vulnerabilities are being exploited? 4 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2021-22555](https://www.precursorintelligence.com/what-is/cve-2021-22555): Linux Kernel Heap Out-of-Bounds Write Vulnerability. High, CVSS 7.8, chance of use in 30 days 79%, known exploited since 6 October 2025. - [CVE-2021-3156](https://www.precursorintelligence.com/what-is/cve-2021-3156): Sudo Heap-Based Buffer Overflow Vulnerability. High, CVSS 7.8, chance of use in 30 days >99%, known exploited since 6 April 2022. - [CVE-2019-13272](https://www.precursorintelligence.com/what-is/cve-2019-13272): Linux Kernel Improper Privilege Management Vulnerability. High, CVSS 7.8, chance of use in 30 days 52%, known exploited since 10 December 2021. - [CVE-2019-2215](https://www.precursorintelligence.com/what-is/cve-2019-2215): Android Kernel Use-After-Free Vulnerability. High, CVSS 7.8, chance of use in 30 days 72%, known exploited since 3 November 2021. ## Which Hci Management Node 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-2021-3156](https://www.precursorintelligence.com/what-is/cve-2021-3156): >99%, High (CVSS 7.8), known exploited - [CVE-2021-34429](https://www.precursorintelligence.com/what-is/cve-2021-34429): >99%, Medium (CVSS 5.3) - [CVE-2019-5736](https://www.precursorintelligence.com/what-is/cve-2019-5736): 98%, High (CVSS 8.6) - [CVE-2022-2068](https://www.precursorintelligence.com/what-is/cve-2022-2068): 96%, High (CVSS 7.3) - [CVE-2021-3711](https://www.precursorintelligence.com/what-is/cve-2021-3711): 88%, Critical (CVSS 9.8) - [CVE-2022-34169](https://www.precursorintelligence.com/what-is/cve-2022-34169): 82%, High (CVSS 7.5) - [CVE-2021-22555](https://www.precursorintelligence.com/what-is/cve-2021-22555): 79%, High (CVSS 7.8), known exploited - [CVE-2020-27223](https://www.precursorintelligence.com/what-is/cve-2020-27223): 78%, Medium (CVSS 5.2) - [CVE-2017-5715](https://www.precursorintelligence.com/what-is/cve-2017-5715): 74%, Medium (CVSS 5.6) - [CVE-2019-2215](https://www.precursorintelligence.com/what-is/cve-2019-2215): 72%, High (CVSS 7.8), known exploited ## Questions ### How many vulnerabilities does Hci Management Node have? We track 182 published vulnerabilities listed under the name Hci Management Node, across 0 versions. The most recent Hci Management Node flaw added to the known-exploited list is CVE-2021-22555, on 6 October 2025. ### Which Hci Management Node vulnerabilities are being exploited? 4 are on the list of flaws known to be exploited. The most recently added are CVE-2021-22555, CVE-2021-3156 and CVE-2019-13272. ### How do I get alerts for Hci Management Node? Create a Precursor Intelligence account and track Hci Management Node. 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 Hci Management Node? 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