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Juniper JunosJunos OS and Junos OS Evolved: Execution of crafted CLI commands allows for arbitrary shell injection as root

Risk 67
Severity
8.4
First published (updated )
CVE-2026-33791

Juniper JunosJunos OS and Junos OS Evolved: Specific low privileged CLI command exposes sensitive information

Risk 37
Severity
6.8
First published (updated )
CVE-2026-33776

Juniper JunosJunos OS and Junos OS Evolved: An attacker sending a specific genuine BGP packet causes a BGP reset

Risk 43
Severity
7.1
First published (updated )
CVE-2026-33797

Juniper JunosJunos OS and Junos OS Evolved: In an EVPN-MPLS scenario churn of ESI routes causes a memory leak in l2ald

Risk 40
Severity
7.1
First published (updated )
CVE-2026-33780

Juniper JunosJunos OS: A low privileged user can escalate their privileges so that they can login as root

Risk 64
Severity
7
First published (updated )
CVE-2026-21916
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Juniper JunosJunos OS and Junos OS Evolved: A high frequency of connecting and disconnecting NETCONF sessions causes management unavailability

Risk 40
Severity
7.1
First published (updated )
CVE-2026-21919

Juniper JunosJunos OS and Junos OS Evolved: When an unsigned Python op script configuration is present, a local low privileged user can compromise the system

Risk 73
Severity
8.5
First published (updated )
CVE-2026-33793

Juniper Networks Junos OSJunos OS: Privileged local user can gain access to a Linux-based FPC as root

Risk 67
Severity
8.4
First published (updated )
CVE-2025-30650

Juniper JunosJunos OS and Junos OS Evolved: When telemetry collectors are frequently subscribing and unsubscribing to sensors chassisd or rpd will crash

Risk 29
Severity
7.1
EPSS
0.04%
First published (updated )
CVE-2026-21921

Juniper JunosJunos OS: SRX Series: If a specific request is processed by the DNS subsystem flowd will crash

Risk 33
Severity
8.7
EPSS
0.05%
First published (updated )
CVE-2026-21920
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Juniper JunosJunos OS: SRX and MX Series: When TCP packets occur in a specific sequence flowd crashes

Risk 33
Severity
8.7
EPSS
0.05%
First published (updated )
CVE-2026-21918

Juniper JunosJunos OS: SRX Series: Specifically malformed SSL packet causes FPC crash

Risk 33
Severity
8.7
EPSS
0.12%
First published (updated )
CVE-2026-21917

Juniper JunosJunos OS: SRX Series: A specifically malformed GTP message will cause an FPC crash

Risk 33
Severity
8.7
EPSS
0.04%
First published (updated )
CVE-2026-21914

Juniper JunosJunos OS: EX4000: A high volume of traffic destined to the device leads to a crash and restart

Risk 33
Severity
8.7
EPSS
0.05%
First published (updated )
CVE-2026-21913

Juniper JunosJunos OS: MX10k Series: 'show system firmware' CLI command may lead to LC480 or LC2101 line card reset

Risk 27
Severity
6.8
EPSS
0.01%
First published (updated )
CVE-2026-21912
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Juniper JunosJunos OS: EX4k Series, QFX5k Series: In an EVPN-VXLAN configuration link flaps cause Inter-VNI traffic drop

Risk 29
Severity
7.1
EPSS
0.02%
First published (updated )
CVE-2026-21910

Juniper JunosJunos OS and Junos OS Evolved: Receipt of specific IS-IS update packet causes memory leak leading to RPD crash

Risk 29
Severity
7.1
EPSS
0.02%
First published (updated )
CVE-2026-21909

Juniper JunosJunos OS and Junos OS Evolved: Use after free vulnerability In 802.1X authentication daemon can cause crash of the dot1xd process

Risk 51
Severity
7.5
EPSS
0.04%
First published (updated )
CVE-2026-21908

Juniper JunosJunos OS: SRX Series: With GRE performance acceleration enabled, receipt of a specific ICMP packet causes the PFE to crash

Risk 33
Severity
8.7
EPSS
0.05%
First published (updated )
CVE-2026-21906

Juniper JunosJunos OS: SRX Series, MX Series with MX-SPC3 or MS-MPC: Receipt of multiple specific SIP messages results in flow management process crash

Risk 33
Severity
8.7
EPSS
0.05%
First published (updated )
CVE-2026-21905
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Juniper JunosJunos OS: Subscribing to telemetry sensors at scale causes all FPCs to crash

Risk 29
Severity
7.1
EPSS
0.04%
First published (updated )
CVE-2026-21903

Juniper JunosJunos OS: Receipt of a specifically malformed ICMP packet causes an FPC restart

Risk 29
Severity
7.1
EPSS
0.02%
First published (updated )
CVE-2026-0203

Juniper JunosJunos OS and Junos OS Evolved: Optional transitive BGP attribute is modified before propagation to peers causing sessions to flap

Risk 33
Severity
6.9
First published (updated )
CVE-2025-60011

Juniper JunosJunos OS: A specifically crafted 'show chassis' command causes chassisd to crash

Risk 37
Severity
6.8
First published (updated )
CVE-2025-60007

Juniper JunosJunos OS and Junos OS Evolved: BGP update with a set of specific attributes causes rpd crash

Risk 47
Severity
8.7
First published (updated )
CVE-2025-60003
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Juniper JunosJunos OS and Junos OS Evolved: Unix socket used to control the jdhcpd process is world-writable

Risk 37
Severity
6.8
First published (updated )
CVE-2025-59961

Juniper JunosJunos OS and Junos OS Evolved: DHCP Option 82 messages from clients being passed unmodified to the DHCP server

Risk 43
Severity
7.4
First published (updated )
CVE-2025-59960

Juniper JunosJunos OS and Junos OS Evolved: Executing a specific show command leads to an rpd crash

Risk 37
Severity
6.8
First published (updated )
CVE-2025-59959

Juniper JunosJunos OS and Junos OS Evolved: Device allows login for user with expired password

Risk 34
Severity
5.4
First published (updated )
CVE-2025-60010

Juniper Junos OS EvolvedJunos OS and Junos OS Evolved: Specific BGP EVPN update message causes rpd crash

Risk 47
Severity
8.7
First published (updated )
CVE-2025-60004
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