cvedb.io
CVE-2025-8760
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2025-08-13T07:15:28.637 · Last modified 2026-06-17T10:07:34.570

Summary

A vulnerability was identified in INSTAR 2K+ and 4K 3.11.1 Build 1124. This affects the function base64_decode of the component fcgi_server. The manipulation of the argument Authorization leads to buffer overflow. It is possible to initiate the attack remotely.

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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.