Is CVE-2026-102023 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-102023?

CVE-2026-102023 has a CVSS v3 severity of HIGH (7.5).

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CVE-2026-102023

Description

A Reachable Assertion vulnerability in fwstatsd of Juniper Networks Junos OS Evolved allows an authenticated network attacker to cause a denial of service via an SNMP firewall-counter MIB query when at least one firewall counter is configured.