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Siemens : Security Vulnerabilities (CVSS score between 8 and 8.99)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2018-4851 20 2018-07-03 2018-08-28
8.5
 None Remote Low Not required None Partial Complete
A vulnerability has been identified in SICLOCK TC100 (All versions) and SICLOCK TC400 (All versions). An attacker with network access to the device could cause a Denial-of-Service condition by sending certain packets to the device, causing potential reboots of the device. The core functionality of the device could be impacted. The time serving functionality recovers when time synchronization with GPS devices or other NTP servers are completed.
2 CVE-2014-2251 2014-03-16 2014-03-25
8.3
 None Remote Medium Not required Partial Partial Complete
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.
3 CVE-2014-2250 310 2014-03-24 2014-03-24
8.3
 None Remote Medium Not required Partial Partial Complete
The random-number generator on Siemens SIMATIC S7-1200 CPU PLC devices with firmware before 4.0 does not have sufficient entropy, which makes it easier for remote attackers to defeat cryptographic protection mechanisms and hijack sessions via unspecified vectors, a different vulnerability than CVE-2014-2251.
4 CVE-2013-6926 264 Bypass 2013-12-16 2013-12-17
8.0
 None Remote Low Single system Partial Partial Complete
The integrated HTTPS server in Siemens RuggedCom ROS before 3.12.2 allows remote authenticated users to bypass intended restrictions on administrative actions by leveraging access to a (1) guest or (2) operator account.
5 CVE-2013-6925 2013-12-16 2013-12-17
8.3
 None Remote Medium Not required Partial Partial Complete
The integrated HTTPS server in Siemens RuggedCom ROS before 3.12.2 allows remote attackers to hijack web sessions by predicting a session id value.
6 CVE-2013-5709 189 2013-09-17 2013-09-17
8.3
 None Remote Medium Not required Partial Partial Complete
The authentication implementation in the web server on Siemens SCALANCE X-200 switches with firmware before 5.0.0 does not use a sufficient source of entropy for generating values of random numbers, which makes it easier for remote attackers to hijack sessions by predicting a value.
7 CVE-2013-3633 264 Exec Code 2013-05-24 2013-05-28
8.0
 None Remote Low Single system Partial Partial Complete
The web interface on Siemens Scalance X200 IRT switches with firmware before X-200IRT 5.1.0 relies on client-side privilege checks, which allows remote authenticated users to execute arbitrary commands via unspecified vectors.
8 CVE-2012-3009 264 2012-08-16 2012-08-16
8.5
 None Remote Medium Single system Complete Complete Complete
Siemens COMOS before 9.1 Patch 413, 9.2 before Update 03 Patch 023, and 10.0 before Patch 005 allows remote authenticated users to obtain database administrative access via unspecified method calls.
9 CVE-2011-4879 20 1 DoS 2012-02-03 2017-08-28
8.5
 None Remote Low Not required Partial None Complete
miniweb.exe in the HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008 before SP3; WinCC V11 (aka TIA portal) before SP2 Update 1; the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime does not properly handle URIs beginning with a 0xfa character, which allows remote attackers to read data from arbitrary memory locations or cause a denial of service (application crash) via a crafted POST request.
Total number of vulnerabilities : 9   Page : 1 (This Page)
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