cvedb.io
CVE-2021-31346
HIGH · CVSS 8.2
EPSS exploitation probability: 0%
Published 2021-11-09T12:15:09.200 · Last modified 2026-06-17T03:51:35.280

Summary

A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions < V0.5.0.0), SIMOTICS CONNECT 400 (All versions < V1.0.0.0). The total length of an ICMP payload (set in the IP header) is unchecked. This may lead to various side effects, including Information Leak and Denial-of-Service conditions, depending on the network buffer organization in memory. (FSMD-2021-0007)

Affected products

siemens — capital_vstar

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.