SS
Product
Simatic S7-1500 Cpu 1518-4 Pn/dp Mfp Firmware
On CISA KEVExploited in the wild
6
CVEs
4
On KEV
7.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 4Medium 2Low 0
Watch
Add Simatic S7-1500 Cpu 1518-4 Pn/dp Mfp Firmware to your stack to get only the CVEs that touch what you run.
| CVE | CVSS | Published | Summary · affected versions |
|---|---|---|---|
| CVE-2026-31431 In wildKEV | 7.8 | Apr 22 | crypto: algif_aead - Revert to operating out-of-place Affected: 3.1.5 and later |
| CVE-2023-4911 In wildKEV | 7.8 | Oct 3 | Glibc: buffer overflow in ld.so leading to privilege escalation Affected: 3.1.5 and later |
| CVE-2023-44487 In wildKEV | 7.5 | Oct 10 | HTTP/2 Rapid Reset Attack Vulnerability Affected: 3.1.5 and later |
| CVE-2025-39964 In wildKEV | 5.5 | Oct 13 | crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg Affected: 3.1.6 and later |
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