Is CVE-2026-102061 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-102061?

CVE-2026-102061 has a CVSS v3 severity of HIGH (8.8).

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CVE-2026-102061

Description

A Stack-based Buffer Overflow vulnerability in the phone-home daemon (phcd) of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent unauthenticated attacker to execute arbitrary code as root via a crafted DHCP SZTP bootstrap message. This issue only affects platforms that support Secure-ZTP.