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CVSS: 9.8EPSS: 0%CPEs: 63EXPL: 0

28 May 2021 — A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.5.0), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions < V2.9.2), SIMATIC S7-1500 Software Controller (All versions < V21.9)... • https://cert-portal.siemens.com/productcert/pdf/ssa-434534.pdf • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 5.9EPSS: 5%CPEs: 205EXPL: 1

25 Mar 2021 — An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS c... • https://github.com/riptl/cve-2021-3449 • CWE-476: NULL Pointer Dereference •

CVSS: 7.5EPSS: 0%CPEs: 49EXPL: 0

11 Feb 2020 — A vulnerability has been identified in SIMATIC ET 200pro IM154-8 PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200pro IM154-8F PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200pro IM154-8FX PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200S IM151-8 PN/DP CPU (All versions < V3.X.17), SIMATIC ET 200S IM151-8F PN/DP CPU (All versions < V3.X.17), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.1), SIMATIC S7-300 CPU 314C-2 PN/DP (All versions < V3.X.17), SIMATIC S7-300 CPU 315-2 PN/DP ... • https://cert-portal.siemens.com/productcert/pdf/ssa-431678.pdf • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.5EPSS: 0%CPEs: 147EXPL: 0

10 Oct 2019 — Affected devices improperly handle large amounts of specially crafted UDP packets. This could allow an unauthenticated remote attacker to trigger a denial of service condition. Se ha identificado una vulnerabilidad en Development/Evaluation Kits for PROFINET IO: DK Standard Ethernet Controller, Development/Evaluation Kits for PROFINET IO: EK-ERTEC 200, Kits de desarrollo/evaluación para PROFINET IO: EK-ERTEC 200P, SIMATIC CFU PA, SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. variantes SIPLUS), SIMAT... • https://cert-portal.siemens.com/productcert/html/ssa-473245.html • CWE-400: Uncontrolled Resource Consumption •

CVSS: 7.5EPSS: 0%CPEs: 22EXPL: 0

13 Aug 2019 — A vulnerability has been identified in SIMATIC Drive Controller family (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V20.8), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions >= V20.8), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.4.0), SIMATIC S7-1200 CPU family (incl. • https://cert-portal.siemens.com/productcert/pdf/ssa-232418.pdf • CWE-345: Insufficient Verification of Data Authenticity CWE-353: Missing Support for Integrity Check •

CVSS: 5.9EPSS: 0%CPEs: 36EXPL: 0

13 Aug 2019 — A vulnerability has been identified in SIMATIC CP 1626 (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl. SIPLUS variants) (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V20.8), SIMATIC HMI Panel (incl. SIPLUS variants) (All versions), SIMATIC NET PC Software V14 (All versions < V14 SP1 Update 14), SIMATIC NET PC Software V15 (All versions), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (All versions < V4.4.0), SIMATIC S7-1500 ... • https://cert-portal.siemens.com/productcert/pdf/ssa-232418.pdf • CWE-327: Use of a Broken or Risky Cryptographic Algorithm •

CVSS: 6.1EPSS: 0%CPEs: 8EXPL: 2

25 Apr 2014 — Cross-site scripting (XSS) vulnerability in the integrated web server on Siemens SIMATIC S7-1200 CPU devices 2.x and 3.x allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Vulnerabilidad de XSS en el servidor web integrado en dispositivos Siemens SIMATIC S7-1200 CPU 2.x y 3.x permite a atacantes remotos inyectar script Web o HTML arbitrarios a través de vectores no especificados. Siemens SIMATIC S7-1200 CPU suffers from a cross site scripting vulnerability. • https://packetstorm.news/files/id/147813 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 6.5EPSS: 0%CPEs: 8EXPL: 0

25 Apr 2014 — CRLF injection vulnerability in the integrated web server on Siemens SIMATIC S7-1200 CPU devices 2.x and 3.x allows remote attackers to inject arbitrary HTTP headers via unspecified vectors. Vulnerabilidad de inyección CRLF en el servidor web integrado en dispositivos Siemens SIMATIC S7-1200 CPU 2.x y 3.x permite a atacantes remotos inyectar cabeceras HTTP arbitrarias a través de vectores no especificados. • http://ics-cert.us-cert.gov/advisories/ICSA-14-114-02 • CWE-94: Improper Control of Generation of Code ('Code Injection') •

CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 0

22 Mar 2014 — Siemens SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted PROFINET packets, a different vulnerability than CVE-2014-2253. Dispositivos Siemens SIMATIC S7-1200 CPU PLC con firmware anterior a 4.0 permiten a atacantes remotos causar una denegación de servicio (transición de modo defecto) a través de paquetes PROFINET manipulados, una vulnerabilidad diferente a CVE-2014-2253. • http://ics-cert.us-cert.gov/advisories/ICSA-14-079-02 • CWE-399: Resource Management Errors •

CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0

22 Mar 2014 — Siemens SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allow remote attackers to cause a denial of service (defect-mode transition) via crafted HTTP packets, a different vulnerability than CVE-2014-2255. Dispositivos Siemens SIMATIC S7-1200 CPU PLC con firmware anterior a 4.0 permiten a atacantes remotos causar una denegación de servicio (transición de modo defecto) a través de paquetes HTTP manipulados, una vulnerabilidad diferente a CVE-2014-2255. • http://ics-cert.us-cert.gov/advisories/ICSA-14-079-02 • CWE-399: Resource Management Errors •