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Product
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP
by Siemens · last CVE Oct 13, 2026
On CISA KEVExploited in the wild
1,120
CVEs
4
On KEV
9.8
Max CVSS
8
New 30D
Vulnerabilities1,120In the news12Timeline
Severity mix
Critical 91High 408Medium 1Low 0
Severity
All severities500Critical91High408Medium1Low0
Exploitation
On CISA KEV4Exploited in the wild4
Watch

Add SIMATIC S7-1500 CPU 1518-4 PN/DP MFP to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-39964
In wildKEV
5.5
2%
Oct 13
crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg
Affected: V3.1.6; V3.1.7; V3.1.6; V3.1.7
Showing 1
The 500 most important CVEs for this product (exploited first, then by severity)