CVE-2019-13921: High severity siemens simatic winac rtx (f) 2010 vulnerability
A vulnerability has been identified in SIMATIC WinAC RTX (F) 2010 (All versions < SP3 Update 1). Affected versions of the software contain a vulnerability that could allow an unauthenticated attacker to trigger a denial-of-service condition. The vulnerability can be triggered if a large HTTP request is sent to the executing service. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no system privileges and no user interaction. An attacker could use the vulnerability to compromise availability of the service provided by the software.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2019-13921?
CVE-2019-13921 has a severity rating that indicates it can lead to a denial-of-service condition.
What versions of SIMATIC WinAC RTX (F) 2010 are affected by CVE-2019-13921?
All versions of SIMATIC WinAC RTX (F) 2010 prior to SP3 Update 1 are affected by CVE-2019-13921.
How do I fix CVE-2019-13921?
To fix CVE-2019-13921, update your SIMATIC WinAC RTX (F) 2010 to SP3 Update 1 or a later version.
Can CVE-2019-13921 be exploited remotely?
Yes, CVE-2019-13921 can be exploited by an unauthenticated attacker through a large HTTP request.
What type of vulnerability is CVE-2019-13921?
CVE-2019-13921 is classified as a denial-of-service vulnerability.