Simatic S7 1500 Cpu Firmware

CVE-2022-25622 Apr 12, 09:15 HIGH This Week

The PROFINET (PNIO) stack, when integrated with the Interniche IP stack, improperly handles internal resources for TCP segments where the minimum TCP-Header length is less than defined. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

CVE-2019-10936 Oct 10, 14:15 HIGH This Week

Affected devices improperly handle large amounts of specially crafted UDP packets. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

CVE-2016-2201 Feb 08, 16:59 MEDIUM This Month

Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to bypass a replay protection mechanism via packets on TCP port 102. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

CVE-2016-2200 Feb 08, 16:59 HIGH This Week

Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to cause a denial of service (STOP mode transition) via crafted packets on TCP port 102. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

CVE-2014-5074 Aug 17, 23:55 HIGH POC PATCH THREAT Act Now

Siemens SIMATIC S7-1500 CPU devices with firmware before 1.6 allow remote attackers to cause a denial of service (device restart and STOP transition) via crafted TCP packets. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable. Public exploit code available and EPSS exploitation probability 12.9%.

CVE-2014-2259 Mar 16, 14:06 HIGH PATCH This Week

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 HTTPS packets. Rated high severity (CVSS 7.8), this vulnerability is remotely exploitable, low attack complexity.

CVE-2014-2257 Mar 16, 14:06 HIGH PATCH This Week

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 ISO-TSAP packets. Rated high severity (CVSS 7.8), this vulnerability is remotely exploitable, low attack complexity.

CVE-2014-2255 Mar 16, 14:06 HIGH PATCH This Week

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. Rated high severity (CVSS 7.8), this vulnerability is remotely exploitable, low attack complexity.

CVE-2014-2253 Mar 16, 14:06 MEDIUM PATCH This Month

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. Rated medium severity (CVSS 6.1), this vulnerability is low attack complexity.

CVE-2014-2251 Mar 16, 14:06 HIGH PATCH This Week

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. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable.

CVE-2014-2249 Mar 16, 14:06 MEDIUM PATCH This Month

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. Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable.

CVE-2014-2248 Mar 16, 14:06 MEDIUM PATCH This Month

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. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.

CVE-2014-2247 Mar 16, 14:06 MEDIUM PATCH This Month

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. Rated medium severity (CVSS 5.8), this vulnerability is remotely exploitable.

CVE-2014-2246 Mar 16, 14:06 MEDIUM PATCH This Month

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. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable.