# Scalance Lpe9403 vulnerabilities > Scalance Lpe9403 is made by Siemens. We track 27 published vulnerabilities listed under that exact name, across 0 versions. 2 of them are on the list of flaws known to be exploited, the newest added on 27 June 2022. Siemens lists newer releases under their own names, such as Scalance Lpe9403 Firmware, so check those pages too. Canonical page: https://www.edgeprotect.io/product/siemens/scalance_lpe9403 ## At a glance - **Made by:** [Siemens](https://www.edgeprotect.io/vendors/siemens) - **Published vulnerabilities:** 27 - **Known to be exploited:** 2 (listed under the name Scalance Lpe9403) - **Versions tracked:** 0 - **Most recently added to the known-exploited list:** [CVE-2021-4034](https://www.edgeprotect.io/what-is/cve-2021-4034), 27 June 2022. We keep watching the list. ## Is Scalance Lpe9403 listed under other names? Siemens also lists Scalance Lpe9403 under more specific names, such as Scalance Lpe9403 Firmware. Flaws listed only under those names are counted on their own pages, not here. - [Scalance Lpe9403 Firmware](https://www.edgeprotect.io/product/siemens/scalance_lpe9403_firmware): 27 published vulnerabilities ## Which Scalance Lpe9403 vulnerabilities are being exploited? 2 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2021-4034](https://www.edgeprotect.io/what-is/cve-2021-4034): Red Hat Polkit Out-of-Bounds Read and Write Vulnerability. High, CVSS 7.8, chance of use in 30 days 95%, known exploited since 27 June 2022. - [CVE-2022-0847](https://www.edgeprotect.io/what-is/cve-2022-0847): Linux Kernel Privilege Escalation Vulnerability. High, CVSS 7.8, chance of use in 30 days 93%, known exploited since 25 April 2022. ## Which Scalance Lpe9403 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-2021-4034](https://www.edgeprotect.io/what-is/cve-2021-4034): 95%, High (CVSS 7.8), known exploited - [CVE-2022-0847](https://www.edgeprotect.io/what-is/cve-2022-0847): 93%, High (CVSS 7.8), known exploited - [CVE-2021-3449](https://www.edgeprotect.io/what-is/cve-2021-3449): 64%, Medium (CVSS 5.9) - [CVE-2021-36221](https://www.edgeprotect.io/what-is/cve-2021-36221): 3.1%, Medium (CVSS 5.9) - [CVE-2023-27407](https://www.edgeprotect.io/what-is/cve-2023-27407): 1.3%, Critical (CVSS 9.9) - [CVE-2025-27394](https://www.edgeprotect.io/what-is/cve-2025-27394): 0.7%, High (CVSS 7.2) - [CVE-2025-27393](https://www.edgeprotect.io/what-is/cve-2025-27393): 0.7%, High (CVSS 7.2) - [CVE-2025-27392](https://www.edgeprotect.io/what-is/cve-2025-27392): 0.7%, High (CVSS 7.2) - [CVE-2025-27395](https://www.edgeprotect.io/what-is/cve-2025-27395): 0.7%, High (CVSS 7.2) - [CVE-2023-27410](https://www.edgeprotect.io/what-is/cve-2023-27410): 0.6%, Low (CVSS 2.7) ## Questions ### How many vulnerabilities does Scalance Lpe9403 have? We track 27 published vulnerabilities listed under the name Scalance Lpe9403, across 0 versions. The most recent Scalance Lpe9403 flaw added to the known-exploited list is CVE-2021-4034, on 27 June 2022. ### Which Scalance Lpe9403 vulnerabilities are being exploited? 2 are on the list of flaws known to be exploited. The most recently added are CVE-2021-4034 and CVE-2022-0847. ### Why are newer Scalance Lpe9403 flaws missing from this page? Siemens also lists Scalance Lpe9403 under more specific names, such as Scalance Lpe9403 Firmware. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list. ### How do I get alerts for Scalance Lpe9403? Create a EdgeProtect account and track Scalance Lpe9403. 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 Scalance Lpe9403? EdgeProtect 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.edgeprotect.io/register Book a demo: https://www.edgeprotect.io/contact