Vulnerabilities of Siemens SIMATIC CN 4100
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-22925 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V5.0) | 7.5 High | May 12, 2026 |
| CVE-2026-22924 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V5.0) | 9.1 Critical | May 12, 2026 |
| CVE-2026-31431 | Exploited Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability | 7.8 High | Apr 22, 2026 |
| CVE-2026-31790 | Issue summary: Applications using RSASVE key encapsulation to establish a secret encryption key can send contents of… | Not rated | Apr 7, 2026 |
| CVE-2026-28390 | Issue summary: During processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo a NULL pointer… | Not rated | Apr 7, 2026 |
| CVE-2026-31789 | Issue summary: Converting an excessively large OCTET STRING value to a hexadecimal string leads to a heap buffer… | Not rated | Apr 7, 2026 |
| CVE-2026-28389 | Issue summary: During processing of a crafted CMS EnvelopedData message with KeyAgreeRecipientInfo a NULL pointer… | Not rated | Apr 7, 2026 |
| CVE-2026-28388 | Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference… | Not rated | Apr 7, 2026 |
| CVE-2026-28387 | Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with… | Not rated | Apr 7, 2026 |
| CVE-2026-2673 | Issue summary: An OpenSSL TLS 1.3 server may fail to negotiate the expected preferred key exchange group when its key… | Not rated | Mar 13, 2026 |
| CVE-2025-14831 | Gnutls: gnutls: denial of service via excessive resource consumption during certificate verification | 5.3 Medium | Feb 9, 2026 |
| CVE-2025-9820 | A flaw was found in the GnuTLS library, specifically in the gnutls_pkcs11_token_init() function that handles PKCS#11… | 4.0 Medium | Jan 26, 2026 |
| CVE-2026-21947 | Vulnerability in Oracle Java SE (component: JavaFX) | 3.1 Low | Jan 20, 2026 |
| CVE-2026-21945 | Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE… | 7.5 High | Jan 20, 2026 |
| CVE-2026-21933 | Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE… | 6.1 Medium | Jan 20, 2026 |
| CVE-2026-21932 | Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE… | 7.4 High | Jan 20, 2026 |
| CVE-2026-21925 | Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE… | 4.8 Medium | Jan 20, 2026 |
| CVE-2025-40941 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1) | 4.3 Medium | Dec 9, 2025 |
| CVE-2025-40940 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1) | 4.9 Medium | Dec 9, 2025 |
| CVE-2025-40939 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1) | 4.6 Medium | Dec 9, 2025 |
| CVE-2025-40938 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1) | 8.1 High | Dec 9, 2025 |
| CVE-2025-40937 | A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0.1) | 8.3 High | Dec 9, 2025 |
| CVE-2025-61795 | Improper Resource Shutdown or Release vulnerability in Apache Tomcat | Not rated | Oct 27, 2025 |
| CVE-2025-55752 | Relative Path Traversal vulnerability in Apache Tomcat | Not rated | Oct 27, 2025 |
| CVE-2025-55754 | Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat | Not rated | Oct 27, 2025 |
Other Siemens products
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 1132
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 1132
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 1132
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 952
RUGGEDCOM RST2428P 326
SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family 247
SCALANCE XCM-/XRM-/XCH-/XRH-300 family 221
JT2Go 153
RUGGEDCOM APE1808 99
Teamcenter Visualization 95
RUGGEDCOM ROX RX1511 91
RUGGEDCOM ROX RX1536 91