Skip to main content
← All vulnerabilities
CVE-2020-7581

A vulnerability has been identified in Opcenter Execution Discrete (All versions < V3.2), Opcenter Execution Foundation (All versions < V3.2

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub

Summary

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 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). A component within the affected application calls a helper binary with SYSTEM privileges during startup while the call path is not quoted. This could allow a local attacker with administrative privileges to execute code with SYSTEM level privileges.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Siemens Opcenter Execution Discrete

    All versions < V3.2

  • Siemens Opcenter Execution Foundation

    All versions < V3.2

  • Siemens Opcenter Execution Process

    All versions < V3.2

  • Siemens Opcenter Intelligence

    All versions < V3.3

  • Siemens Opcenter Quality

    All versions < V11.3

  • Siemens Opcenter RD&L

    V8.0

  • Siemens SIMATIC Notifier Server for Windows

    All versions

  • Siemens SIMATIC PCS neo

    All versions < V3.0 SP1

  • Siemens SIMATIC STEP 7 (TIA Portal) V15

    All versions < V15.1 Update 5

  • Siemens SIMATIC STEP 7 (TIA Portal) V16

    All versions < V16 Update 2

  • Siemens SIMOCODE ES V15.1

    All versions < V15.1 Update 4

  • Siemens SIMOCODE ES V16

    All versions < V16 Update 1

  • Siemens Soft Starter ES V15.1

    All versions < V15.1 Update 3

  • Siemens Soft Starter ES V16

    All versions < V16 Update 1

References 1

cert-portal.siemens.com