# Qca2066 Firmware vulnerabilities > Qca2066 Firmware is made by Qualcomm. We track 85 published vulnerabilities in it, across 0 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 3 June 2025. If you run Qca2066 Firmware, check your version against the exploited flaws below and patch those first. Canonical page: https://www.precursorintelligence.com/product/qualcomm/qca2066_firmware ## At a glance - **Made by:** [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) - **Published vulnerabilities:** 85 - **Known to be exploited:** 1 - **Versions tracked:** 0 - **Most recently added to the known-exploited list:** [CVE-2025-27038](https://www.precursorintelligence.com/what-is/cve-2025-27038), 3 June 2025. We keep watching the list. ## Which Qca2066 Firmware vulnerabilities are being exploited? 1 flaw is on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2025-27038](https://www.precursorintelligence.com/what-is/cve-2025-27038): Qualcomm Multiple Chipsets Use-After-Free Vulnerability. High, CVSS 7.5, chance of use in 30 days 1.0%, known exploited since 3 June 2025. ## Which Qca2066 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-2020-11264](https://www.precursorintelligence.com/what-is/cve-2020-11264): 13%, Critical (CVSS 9.8) - [CVE-2025-27038](https://www.precursorintelligence.com/what-is/cve-2025-27038): 1.0%, High (CVSS 7.5), known exploited - [CVE-2020-11191](https://www.precursorintelligence.com/what-is/cve-2020-11191): 0.9%, Critical (CVSS 9.1) - [CVE-2022-25736](https://www.precursorintelligence.com/what-is/cve-2022-25736): 0.8%, High (CVSS 7.5) - [CVE-2021-30321](https://www.precursorintelligence.com/what-is/cve-2021-30321): 0.8%, Critical (CVSS 9.8) - [CVE-2021-30302](https://www.precursorintelligence.com/what-is/cve-2021-30302): 0.7%, High (CVSS 7.5) - [CVE-2021-30304](https://www.precursorintelligence.com/what-is/cve-2021-30304): 0.6%, Critical (CVSS 9.1) - [CVE-2021-1980](https://www.precursorintelligence.com/what-is/cve-2021-1980): 0.6%, Critical (CVSS 9.1) - [CVE-2021-1925](https://www.precursorintelligence.com/what-is/cve-2021-1925): 0.6%, High (CVSS 7.5) - [CVE-2021-1971](https://www.precursorintelligence.com/what-is/cve-2021-1971): 0.6%, High (CVSS 7.5) ## Questions ### How many vulnerabilities does Qca2066 Firmware have? We track 85 published vulnerabilities listed under the name Qca2066 Firmware, across 0 versions. The most recent Qca2066 Firmware flaw added to the known-exploited list is CVE-2025-27038, on 3 June 2025. ### Which Qca2066 Firmware vulnerabilities are being exploited? 1 is on the list of flaws known to be exploited. The most recently added is CVE-2025-27038. ### How do I get alerts for Qca2066 Firmware? Create a Precursor Intelligence account and track Qca2066 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 Qca2066 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