CVE-2021-33716: Medium severity siemens simatic net cp 1543-1 vulnerability
A vulnerability has been identified in SIMATIC CP 1543-1 (incl. SIPLUS variants) (All versions < V3.0), SIMATIC CP 1545-1 (All versions < V1.1). An attacker with access to the subnet of the affected device could retrieve sensitive information stored in cleartext.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2021-33716.
What is the severity of CVE-2021-33716?
The severity of CVE-2021-33716 is medium with a CVSS score of 6.5.
Which software versions are affected by CVE-2021-33716?
All versions of SIMATIC CP 1543-1 (incl. SIPLUS variants) before V3.0 and all versions of SIMATIC CP 1545-1 before V1.1 are affected by CVE-2021-33716.
What can an attacker do with CVE-2021-33716?
An attacker with access to the subnet of the affected device could retrieve sensitive information stored in cleartext.
Where can I find more information about CVE-2021-33716?
You can find more information about CVE-2021-33716 at the following link: [SIEMENS - Security Advisory](https://cert-portal.siemens.com/productcert/pdf/ssa-535997.pdf)