CVE-2020-7588 vulnerability in Siemens Products
Published on July 14, 2020
A vulnerability has been identified in Opcenter Execution Discrete (All versions < V3.2), Opcenter Execution Foundation (All versions < V3.2), Opcenter Execution Process (All versions < V3.2), Opcenter Intelligence (All versions < V3.3), Opcenter Quality (All versions < V11.3), Opcenter RD&L (V8.0), SIMATIC IT LMS (All versions < V2.6), SIMATIC IT Production Suite (All versions < V8.0), SIMATIC Notifier Server for Windows (All versions), SIMATIC PCS neo (All versions < V3.0 SP1), SIMATIC STEP 7 (TIA Portal) V15 (All versions < V15.1 Update 5), SIMATIC STEP 7 (TIA Portal) V16 (All versions < V16 Update 2), SIMOCODE ES V15.1 (All versions < V15.1 Update 4), SIMOCODE ES V16 (All versions < V16 Update 1), Soft Starter ES V15.1 (All versions < V15.1 Update 3), Soft Starter ES V16 (All versions < V16 Update 1). Sending a specially crafted packet to the affected service could cause a partial remote denial-of-service, that would cause the service to restart itself.
Weakness Type
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Products Associated with CVE-2020-7588
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Affected Versions
Siemens Opcenter Execution Discrete:- Version All versions < V3.2 is affected.
- Version All versions < V3.2 is affected.
- Version All versions < V3.2 is affected.
- Version All versions < V3.3 is affected.
- Version All versions < V11.3 is affected.
- Version V8.0 is affected.
- Version All versions < V2.6 is affected.
- Version All versions < V8.0 is affected.
- Version All versions is affected.
- Version All versions < V3.0 SP1 is affected.
- Version All versions < V15.1 Update 5 is affected.
- Version All versions < V16 Update 2 is affected.
- Version All versions < V15.1 Update 4 is affected.
- Version All versions < V16 Update 1 is affected.
- Version All versions < V15.1 Update 3 is affected.
- Version All versions < V16 Update 1 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.