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SW
Product
SIMATIC WinCC V8.0
by Siemens · last CVE Oct 13, 2026
3
CVEs
0
On KEV
9.1
Max CVSS
1
New 30D
Vulnerabilities3In the news1Timeline
Severity mix
Critical 1High 1Medium 1Low 0
Severity
All severities3Critical1High1Medium1Low0
Exploitation
On CISA KEV0Exploited in the wild0
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Add SIMATIC WinCC V8.0 to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-35783
9.1
1%
Sep 10
A vulnerability has been identified in SIMATIC BATCH V9.1 (All versions), SIMATIC Information Server 2020 (All versions < V2020 SP2 Update 5), SIMATIC Information Server 2022 (All…
Affected: before V8.0 Update 5
CVE-2026-59241
8.8
0%
Oct 13
A vulnerability has been identified in SIMATIC WinCC V7.5 (All versions), SIMATIC WinCC V8.0 (All versions < V8.0 Update 11), SIMATIC WinCC V8.1 (All versions < V8.1 Update 7)
Affected: before V8.0 Update 11
CVE-2024-42513
5.3
1%
Feb 10
Vulnerability in the OPC UA .NET Standard Stack before 1.5.374.158 allows an unauthorized attacker to bypass application authentication when using HTTPS endpoints
Affected: before V8.0 Update 3
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