Simatic S7-1500 Cpu 1518-4 Pn\/dp Mfp Firmware
12 CVEs tracked. 4 of them are in CISA KEV.
This hub aggregates every CVE we track for Simatic S7-1500 Cpu 1518-4 Pn\/dp Mfp Firmware, a product in the ics ot iot space. Use it to gauge the current risk picture and drill into individual advisories.
Simatic S7-1500 Cpu 1518-4 Pn\/dp Mfp Firmware CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 1 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 1 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 12 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- High6
- Medium6
Latest CVEs
The 12 most recently published vulnerabilities affecting Simatic S7-1500 Cpu 1518-4 Pn\/dp Mfp Firmware.
- CVE-2026-31431crypto: algif_aead - Revert to operating out-of-place7.8
- CVE-2025-39964crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg7.8
- CVE-2023-44487The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.7.5
- CVE-2023-4911Glibc: buffer overflow in ld.so leading to privilege escalation7.8
- CVE-2023-28831The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validatio...7.5
- CVE-2022-38773Affected devices do not contain an Immutable Root of Trust in Hardware. With this the integrity of the code executed on the device can not be validated during load-time. An attacker with physical a...4.6
- CVE-2021-44695Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.4.9
- CVE-2021-44694Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.5.5
- CVE-2021-44693Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.4.9
- CVE-2021-40365Affected devices don't process correctly certain special crafted packets sent to port 102/tcp, which could allow an attacker to cause a denial of service in the device.7.5
- CVE-2022-30694The login endpoint /FormLogin in affected web services does not apply proper origin checking. This could allow authenticated remote attackers to track the activities of other users via a login c...6.5
- CVE-2021-3449NULL pointer deref in signature_algorithms processing5.9
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