# Sinema Server vulnerabilities > Sinema Server is made by Siemens. We track 17 published vulnerabilities in it, across 3 versions. 1 of them is on the list of flaws known to be exploited, the newest added on 1 December 2021. If you run Sinema Server, check your version against the exploited flaws below and patch those first. Canonical page: https://www.precursorintelligence.com/product/siemens/sinema_server ## At a glance - **Made by:** [Siemens](https://www.precursorintelligence.com/vendors/siemens) - **Published vulnerabilities:** 17 - **Known to be exploited:** 1 - **Versions tracked:** 3 - **Most recently added to the known-exploited list:** [CVE-2021-40438](https://www.precursorintelligence.com/what-is/cve-2021-40438), 1 December 2021. We keep watching the list. ## Which versions of Sinema Server do the exploited flaws hit? Each exploited flaw lists the versions it affects, as published. - [CVE-2021-40438](https://www.precursorintelligence.com/what-is/cve-2021-40438) (Apache HTTP Server-Side Request Forgery (SSRF)): 14.0 ## Which Sinema Server vulnerabilities are being exploited? 1 flaw is on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2021-40438](https://www.precursorintelligence.com/what-is/cve-2021-40438): Apache HTTP Server-Side Request Forgery (SSRF). Critical, CVSS 9.0, chance of use in 30 days >99%, known exploited since 1 December 2021. ## Which Sinema Server 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-2021-40438](https://www.precursorintelligence.com/what-is/cve-2021-40438): >99%, Critical (CVSS 9.0), known exploited - [CVE-2021-34798](https://www.precursorintelligence.com/what-is/cve-2021-34798): 65%, High (CVSS 7.5) - [CVE-2021-3449](https://www.precursorintelligence.com/what-is/cve-2021-3449): 64%, Medium (CVSS 5.9) - [CVE-2021-39275](https://www.precursorintelligence.com/what-is/cve-2021-39275): 39%, Critical (CVSS 9.8) - [CVE-2020-25237](https://www.precursorintelligence.com/what-is/cve-2020-25237): 21%, High (CVSS 8.1) - [CVE-2014-2731](https://www.precursorintelligence.com/what-is/cve-2014-2731): 4.2%, Critical (CVSS 9.3) - [CVE-2014-2732](https://www.precursorintelligence.com/what-is/cve-2014-2732): 3.6%, Medium (CVSS 5.0) - [CVE-2014-2733](https://www.precursorintelligence.com/what-is/cve-2014-2733): 2.6%, Medium (CVSS 5.0) - [CVE-2019-10940](https://www.precursorintelligence.com/what-is/cve-2019-10940): 1.2%, Critical (CVSS 9.9) ## Questions ### How many vulnerabilities does Sinema Server have? We track 17 published vulnerabilities listed under the name Sinema Server, across 3 versions. The most recent Sinema Server flaw added to the known-exploited list is CVE-2021-40438, on 1 December 2021. ### Which Sinema Server vulnerabilities are being exploited? 1 is on the list of flaws known to be exploited. The most recently added is CVE-2021-40438. ### Which versions of Sinema Server do the exploited flaws affect? Each flaw names its own versions, usually as ranges. The newest, CVE-2021-40438, affects 14.0. The versions for every exploited flaw are listed on this page. ### How do I get alerts for Sinema Server? Create a Precursor Intelligence account and track Sinema Server. 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 Sinema Server? 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