Siemens Scalance X206-1ld
11 CVEs affecting Siemens Scalance X206-1ld. Latest disclosed: 2026-05-12. Critical: 1, High: 6.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2022-26649 | Critical | 9.6 | 2022-07-12 | A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT PRO (Al… |
CVE-2022-26647 | High | 8.8 | 2022-07-12 | A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT PRO (Al… |
CVE-2022-26648 | High | 8.2 | 2022-07-12 | A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT PRO (Al… |
CVE-2025-40833 | High | 7.5 | 2026-05-12 | The affected devices contain a null pointer dereference vulnerability while processing specially crafted IPv4 requests. This could allow an attacker to cause d… |
CVE-2020-28400 | High | 7.5 | 2021-07-13 | Affected devices contain a vulnerability that allows an unauthenticated attacker to trigger a denial of service condition. The vulnerability can be triggered i… |
CVE-2019-19301 | High | 7.5 | 2020-04-14 | A vulnerability has been identified in SCALANCE X200-4P IRT, SCALANCE X201-3P IRT, SCALANCE X201-3P IRT PRO, SCALANCE X202-2IRT, SCALANCE X202-2P IRT, SCALANCE… |
CVE-2019-13946 | High | 7.5 | 2020-02-11 | Profinet-IO (PNIO) stack versions prior V06.00 do not properly limit internal resource allocation when multiple legitimate diagnostic package requests are sent… |
CVE-2022-40631 | | 2022-10-11 | A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.0), SCALANCE X201-3P IRT (All versions < V5.5.0), SCALANCE X201-3P IRT PRO (Al… | |
CVE-2021-25669 | | 2021-04-22 | A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < 5.5.1), SCALANCE X201-3P IRT (All versions < 5.5.1), SCALANCE X201-3P IRT PRO (All… | |
CVE-2021-25668 | | 2021-04-22 | A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < 5.5.1), SCALANCE X201-3P IRT (All versions < 5.5.1), SCALANCE X201-3P IRT PRO (All… | |
CVE-2019-6569 | | 2019-03-26 | The monitor barrier of the affected products insufficiently blocks data from being forwarded over the mirror port into the mirrored network. An attacker could… |