Siemens Scalance XR526 Firmware vulnerabilities

5 CVEs affecting Siemens Scalance XR526 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-36325, published 2022-08-10.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2022-36323, published 2022-08-10. Critical severity, CVSS 9.1. EPSS: 1.8% chance of exploitation in the next 30 days. Affected devices do not properly sanitize an input field. This could allow an authenticated remote attacker with administrative privileges to inject code or spawn a system root shell.
CVE-2022-36324, published 2022-08-10. High severity, CVSS 7.5. EPSS: 1.7% chance of exploitation in the next 30 days. Affected devices do not properly handle the renegotiation of SSL/TLS parameters. This could allow an unauthenticated remote attacker to bypass the TCP brute force prevention and lead to a denial of…
CVE-2020-28393, published 2021-05-12. High severity, CVSS 7.5. EPSS: 1.6% chance of exploitation in the next 30 days. An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected…
CVE-2019-13946, published 2020-02-11. High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days. Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit internal resource allocation when multiple legitimate diagnostic package requests are sent to the DCE-RPC interface. This could…
CVE-2022-36325, published 2022-08-10. Medium severity, CVSS 4.8. EPSS: 1% chance of exploitation in the next 30 days. Affected devices do not properly sanitize data introduced by an user when rendering the web interface. This could allow an authenticated remote attacker with administrative privileges to inject code…