Question 1

What is CVE-2026-93857 — CVE-2026-93857?

Accepted Answer

A stack-based buffer overflow vulnerability in Fireware OS's SIP proxy allows a remote, unauthenticated attacker to execute arbitrary code by sending a specially crafted request through a policy that uses the SIP proxy.

Question 2

What is the authoritative source for CVE-2026-93857?

Accepted Answer

CVE-2026-93857 (CVE-2026-93857) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-93857CVE-2026-93857

Description

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