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Product · Siemens

SIMATIC WinCC Runtime Professional V21

1 known vulnerabilities.

SIMATIC WinCC Runtime Professional V21 at a glance

Last 12 months
1
Critical · all time
0
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 1 vulnerability
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Most common weaknesses

Latest advisories

  • High max 7.5
    SSA-970803 1 CVE

    SSA-970803: Insecure User Authentication in SIMATIC SCADA and PCS 7 systems

    The products listed below contain an authentication bypass vulnerability that could allow an on-path attacker to take over the session of a legitimate user and execute arbitrary code with the privileges of the victim user. Siemens is preparing fixes and recom…

    Siemens
All Critical High Medium Low Exploited only Public exploit

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