Junos os evolved

This hub aggregates every CVE we track for Junos os evolved, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 15 most recently published vulnerabilities affecting Junos os evolved.

• CVE-2026-33791Junos OS and Junos OS Evolved: Execution of crafted CLI commands allows for arbitrary shell injection as root6.7Apr 9, 2026
• CVE-2026-33783Junos OS Evolved: PTX Series: If SRTE tunnels provisioned via PCEP are present and specific gRPC queries are received evo-aftmand crashes6.5Apr 9, 2026
• CVE-2026-33776Junos OS and Junos OS Evolved: Specific low privileged CLI command exposes sensitive information5.5Apr 9, 2026
• CVE-2026-33797Junos OS and Junos OS Evolved: An attacker sending a specific genuine BGP packet causes a BGP reset7.4Apr 9, 2026
• CVE-2026-33780Junos OS and Junos OS Evolved: In an EVPN-MPLS scenario churn of ESI routes causes a memory leak in l2ald6.5Apr 9, 2026
• CVE-2026-33788Junos OS Evolved: Local, authenticated attacker can gain privileged access to FPCs7.8Apr 9, 2026
• CVE-2026-21919Junos OS and Junos OS Evolved: A high frequency of connecting and disconnecting NETCONF sessions causes management unavailability6.5Apr 9, 2026
• CVE-2025-59969Junos OS Evolved: QFX5000 Series and PTX Series: An attacker sending crafted multicast packets will cause evo-aftmand / evo-pfemand to crash and restart6.5Apr 9, 2026
• CVE-2026-33793Junos OS and Junos OS Evolved: When an unsigned Python op script configuration is present, a local low privileged user can compromise the system7.8Apr 9, 2026
• CVE-2026-21902Junos OS Evolved: PTX Series: A vulnerability allows a unauthenticated, network-based attacker to execute code as root9.8Feb 25, 2026
• CVE-2026-21921Junos OS and Junos OS Evolved: When telemetry collectors are frequently subscribing and unsubscribing to sensors chassisd or rpd will crash6.5Jan 15, 2026
• CVE-2026-21911Junos OS Evolved: Flapping management interface causes MAC learning on label-switched interfaces to stop6.5Jan 15, 2026
• CVE-2026-21909Junos OS and Junos OS Evolved: Receipt of specific IS-IS update packet causes memory leak leading to RPD crash6.5Jan 15, 2026
• CVE-2026-21908Junos OS and Junos OS Evolved: Use after free vulnerability In 802.1X authentication daemon can cause crash of the dot1xd process7.1Jan 15, 2026
• CVE-2025-60011Junos OS and Junos OS Evolved: Optional transitive BGP attribute is modified before propagation to peers causing sessions to flap5.8Jan 15, 2026