# Couchbase vulnerabilities > Couchbase has 70 published vulnerabilities across 7 products in our catalogue. 3 of them are on the list of flaws known to be exploited, so criminals are using them now. The most affected product is Couchbase Server, with 63. If you run Couchbase software, patch the exploited flaws first. Canonical page: https://www.precursorintelligence.com/vendors/couchbase ## At a glance - **Published vulnerabilities:** 70 - **Known to be exploited:** 3 - **Products:** 7 - **Versions:** 151 - **Most recently added to the known-exploited list:** [CVE-2024-0519](https://www.precursorintelligence.com/what-is/cve-2024-0519), 17 January 2024. We keep watching the list. ## Which Couchbase products have the most vulnerabilities? - [Couchbase Server](https://www.precursorintelligence.com/product/couchbase/couchbase_server): 63 published vulnerabilities, 68 versions - [Sync Gateway](https://www.precursorintelligence.com/product/couchbase/sync_gateway): 5 published vulnerabilities, 26 versions - [Bleve](https://www.precursorintelligence.com/product/couchbase/bleve): 1 published vulnerability, 41 versions - [Couchbase Server Java SDK](https://www.precursorintelligence.com/product/couchbase/couchbase_server_java_sdk): 1 published vulnerability, 3 versions - [Cloud Native Operator](https://www.precursorintelligence.com/product/couchbase/cloud_native_operator): 1 published vulnerability, 4 versions - [Server](https://www.precursorintelligence.com/product/couchbase/server): 0 published vulnerabilities, 8 versions - .net SDK: 0 published vulnerabilities, 1 version Each product page lists its own known-exploited flaws. ## Which Couchbase vulnerabilities are being exploited? 3 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2024-0519](https://www.precursorintelligence.com/what-is/cve-2024-0519): Google Chromium V8 Out-of-Bounds Memory Access Vulnerability. High, CVSS 8.8, chance of use in 30 days 3.8%, known exploited since 17 January 2024. - [CVE-2023-3079](https://www.precursorintelligence.com/what-is/cve-2023-3079): Google Chromium V8 Type Confusion Vulnerability. High, CVSS 8.8, chance of use in 30 days 38%, known exploited since 7 June 2023. - [CVE-2023-2033](https://www.precursorintelligence.com/what-is/cve-2023-2033): Google Chromium V8 Type Confusion Vulnerability. High, CVSS 8.8, chance of use in 30 days 41%, known exploited since 17 April 2023. ## Which Couchbase 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-2023-2033](https://www.precursorintelligence.com/what-is/cve-2023-2033): 41%, High (CVSS 8.8), known exploited - [CVE-2023-3079](https://www.precursorintelligence.com/what-is/cve-2023-3079): 38%, High (CVSS 8.8), known exploited - [CVE-2020-24719](https://www.precursorintelligence.com/what-is/cve-2020-24719): 23%, Critical (CVSS 9.8) - [CVE-2020-9039](https://www.precursorintelligence.com/what-is/cve-2020-9039): 3.9%, Critical (CVSS 9.8) - [CVE-2024-0519](https://www.precursorintelligence.com/what-is/cve-2024-0519): 3.8%, High (CVSS 8.8), known exploited - [CVE-2018-15728](https://www.precursorintelligence.com/what-is/cve-2018-15728): 2.9%, High (CVSS 8.8) - [CVE-2019-9039](https://www.precursorintelligence.com/what-is/cve-2019-9039): 2.7%, Critical (CVSS 9.8) - [CVE-2019-11495](https://www.precursorintelligence.com/what-is/cve-2019-11495): 2.1%, Critical (CVSS 9.8) - [CVE-2019-11496](https://www.precursorintelligence.com/what-is/cve-2019-11496): 1.4%, Critical (CVSS 9.1) - [CVE-2022-32559](https://www.precursorintelligence.com/what-is/cve-2022-32559): 1.3%, Critical (CVSS 9.1) ## All Couchbase products we track 7 products with at least one tracked version, most vulnerabilities first: - [Couchbase Server](https://www.precursorintelligence.com/product/couchbase/couchbase_server): 63 vulnerabilities, 68 versions - [Sync Gateway](https://www.precursorintelligence.com/product/couchbase/sync_gateway): 5 vulnerabilities, 26 versions - [Bleve](https://www.precursorintelligence.com/product/couchbase/bleve): 1 vulnerability, 41 versions - [Couchbase Server Java SDK](https://www.precursorintelligence.com/product/couchbase/couchbase_server_java_sdk): 1 vulnerability, 3 versions - [Cloud Native Operator](https://www.precursorintelligence.com/product/couchbase/cloud_native_operator): 1 vulnerability, 4 versions - [Server](https://www.precursorintelligence.com/product/couchbase/server): 0 vulnerabilities, 8 versions - .net SDK: 0 vulnerabilities, 1 version ## Questions ### How many vulnerabilities does Couchbase have? Our catalogue lists 70 published vulnerabilities across 7 products and 151 versions from Couchbase. The most recent Couchbase flaw added to the known-exploited list is CVE-2024-0519, on 17 January 2024. ### Which Couchbase vulnerabilities are being exploited? 3 Couchbase vulnerabilities are on the list of flaws known to be exploited. The most recently added are CVE-2024-0519, CVE-2023-3079 and CVE-2023-2033. The full list is on this page. ### Which Couchbase product has the most vulnerabilities? Couchbase Server, with 63 published vulnerabilities. Its own page lists the ones known to be exploited. ### How do I get alerts for new Couchbase vulnerabilities? Create a Precursor Intelligence account and track the Couchbase 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 Couchbase? 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