CVE-2014-2251

Siemens SIMATIC S7-1500 CPUs with firmware

CVE-2014-2259

Siemens SIMATIC S7-1500 CPU PLCs were affected by CVE-2014-2259: devices running firmware before 1.5.0 could be forced into defect mode (DoS) by specially crafted HTTPS packets. The issue stems from the web/server handling in the CPU firmware, enabling remote DoS without authentication. Siemens r...

CVE-2014-2247

The integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject headers via unspecified vectors...

CVE-2014-2248

Open redirect vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors...

CVE-2014-2249

CVE-2014-2249 is a CSRF vulnerability in Siemens SIMATIC S7-1500 (< v1.5) and S7-1200 (

CVE-2014-2255

Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 are affected by CVE-2014-2255, allowing remote attackers to cause a denial of service (defect-mode transition) via crafted HTTP packets. MITRE/ICS references indicate the vulnerability can be exploited over the network. Siemens is...

CVE-2014-2255

Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service defect-mode transition via crafted HTTP packets...

CVE-2014-2251

The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors...

CVE-2014-2253

CVE-2014-2253 affects Siemens SIMATIC S7-1500 CPU PLCs with firmware before 1.5.0. The vulnerability allows remote attackers to cause a denial of service (defect‑mode transition) by sending crafted Profinet packets. Public details in the connected docs confirm the affected product family, the att...

CVE-2014-2247

This CVE affects Siemens SIMATIC S7-1500 CPU PLCs with firmware = 1.5.0 and apply network segmentation and access controls to reduce exposure.

CVE-2014-2246

Cross-site scripting XSS vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...

CVE-2014-2255: Undefined Security Weakness

Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service defect-mode transition via crafted HTTP packets...

CVE-2014-2248: Undefined Security Weakness

Open redirect vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors...

CVE-2014-2251: Undefined Security Weakness

The random-number generator on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors...

PT-2014-4588

Name of the Vulnerable Software and Affected Versions Siemens SIMATIC S7-1500 CPU PLC devices versions prior to 1.5.0 Description The issue allows remote attackers to cause a denial of service, resulting in a defect-mode transition, by sending crafted ISO-TSAP packets. Recommendations For version...

PT-2014-1955

Name of the Vulnerable Software and Affected Versions Siemens SIMATIC S7-1500 CPU PLC devices versions prior to 1.5.0 Siemens SIMATIC S7-1200 CPU PLC devices versions prior to 4.0 Description A cross-site request forgery CSRF issue affects the software, allowing remote attackers to hijack the...

CVE-2014-2253: Undefined Security Weakness

Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allow remote attackers to cause a denial of service defect-mode transition via crafted Profinet packets...

CVE-2014-2249: Cross-Site Request Forgery (CSRF)

Cross-site request forgery CSRF vulnerability on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 and SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors...

PT-2014-4587

Name of the Vulnerable Software and Affected Versions Siemens SIMATIC S7-1500 CPU PLC devices versions prior to 1.5.0 Description The issue allows remote attackers to cause a denial of service, resulting in a defect-mode transition, by sending crafted HTTP packets. Recommendations For versions...

CVE-2014-2246: Improper Neutralization of Input During Web Page Generation

Cross-site scripting XSS vulnerability in the integrated web server on Siemens SIMATIC S7-1500 CPU PLC devices with firmware before 1.5.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors...