Vulnerabilities (CVE)

Filtered by vendor Juniper
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Total 1059 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-47490 1 Juniper 7 Acx7020, Acx7024, Acx7024x and 4 more 2026-01-26 N/A 8.2 HIGH
An Improper Restriction of Communication Channel to Intended Endpoints vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS Evolved on ACX 7000 Series allows an unauthenticated, network based attacker to cause increased consumption of resources, ultimately resulting in a Denial of Service (DoS). When specific transit MPLS packets are received by the PFE, these packets are internally forwarded to the Routing Engine (RE), rather than being handled appropriately. Contin ...

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CVE-2024-47491 1 Juniper 2 Junos, Junos Os Evolved 2026-01-26 N/A 5.9 MEDIUM
An Improper Handling of Exceptional Conditions vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause Denial of Service (DoS). When a BGP UPDATE with malformed path attribute is received over an established BGP session, rpd crashes and restarts. Continuous receipt of a BGP UPDATE with a specifically malformed path attribute will create a sustained Denial of Service (DoS) condition for impac ...

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CVE-2024-47493 1 Juniper 11 Junos, Mx10004, Mx10008 and 8 more 2026-01-26 N/A 6.5 MEDIUM
A Missing Release of Memory after Effective Lifetime vulnerability in the Packet Forwarding Engine (PFE) of the Juniper Networks Junos OS on the MX Series platforms with Trio-based FPCs allows an unauthenticated, adjacent attacker to cause a Denial of Service (DoS). In case of channelized Modular Interface Cards (MICs), every physical interface flap operation will leak heap memory. Over a period of time, continuous physical interface flap operations causes local FPC to eventually run out of me ...

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CVE-2024-47494 1 Juniper 1 Junos 2026-01-26 N/A 5.9 MEDIUM
A Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in the AgentD process of Juniper Networks Junos OS allows an attacker who is already causing impact to established sessions which generates counter changes picked up by the AgentD process during telemetry polling, to move the AgentD process into a state where AgentD attempts to reap an already destroyed sensor. This reaping attempt then leads to memory corruption causing the FPC to crash which is a Denial of Service (DoS). Th ...

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CVE-2024-47495 1 Juniper 1 Junos Os Evolved 2026-01-26 N/A 6.7 MEDIUM
An Authorization Bypass Through User-Controlled Key vulnerability allows a locally authenticated attacker with shell access to gain full control of the device when Dual Routing Engines (REs) are in use on Juniper Networks Junos OS Evolved devices. This issue affects: Juniper Networks Junos OS Evolved with dual-REs: * All versions before 21.2R3-S8-EVO, * from 21.4-EVO before 21.4R3-S8-EVO, * from 22.2-EVO before 22.2R3-S4-EVO, * from 22.3-EVO before 22.3R3-S4-EVO, * from 22.4-EVO ...

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CVE-2024-47496 1 Juniper 33 2x100ge \+ 4x10ge Mpc5e, 2x100ge \+ 4x10ge Mpc5eq, 2x100ge \+ 8x10ge Mpc4e and 30 more 2026-01-26 N/A 5.5 MEDIUM
A NULL Pointer Dereference vulnerability in the Packet Forwarding Engine (pfe) of Juniper Networks Junos OS allows a local, low-privileged attacker to cause a Denial-of-Service (DoS). When a specific command is executed, the pfe crashes. This will cause traffic forwarding to be interrupted until the system self-recovers. Repeated execution will create a sustained DoS condition. This issue only affects MX Series devices with Line cards MPC1-MPC9. This issue affects: Junos OS on MX Series: ...

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CVE-2024-47497 1 Juniper 55 Ex2300, Ex2300-c, Ex3400 and 52 more 2026-01-26 N/A 7.5 HIGH
An Uncontrolled Resource Consumption vulnerability in the http daemon (httpd) of Juniper Networks Junos OS on SRX Series, QFX Series, MX Series and EX Series allows an unauthenticated, network-based attacker to cause Denial-of-Service (DoS). An attacker can send specific HTTPS connection requests to the device, triggering the creation of processes that are not properly terminated. Over time, this leads to resource exhaustion, ultimately causing the device to crash and restart. The following co ...

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CVE-2025-52987 1 Juniper 1 Paragon Automation 2026-01-26 N/A 6.1 MEDIUM
A clickjacking vulnerability exists in the web portal of Juniper Networks Paragon Automation (Pathfinder, Planner, Insights) due to the application's failure to set appropriate X-Frame-Options and X-Content-Type HTTP headers. This vulnerability allows an attacker to trick users into interacting with the interface under the attacker's control.  This issue affects all versions of Paragon Automation (Pathfinder, Planner, Insights) before 24.1.1.
CVE-2024-47505 1 Juniper 1 Junos Os Evolved 2026-01-23 N/A 6.5 MEDIUM
An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon (evo-pfemand) of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service (DoS).When specific SNMP GET operations or specific low-priviledged CLI commands are executed, a GUID resource leak will occur, eventually leading to exhaustion and resulting in FPCs to hang. Affected FPCs need to be manually restarted to recover. ...

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CVE-2024-47508 1 Juniper 1 Junos Os Evolved 2026-01-23 N/A 6.5 MEDIUM
An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon (evo-pfemand) of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service (DoS).When specific SNMP GET operations or specific low-priviledged CLI commands are executed, a GUID resource leak will occur, eventually leading to exhaustion and resulting in FPCs to hang. Affected FPCs need to be manually restarted to recover. ...

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CVE-2024-47509 1 Juniper 1 Junos Os Evolved 2026-01-23 N/A 6.5 MEDIUM
An Allocation of Resources Without Limits or Throttling vulnerability in the PFE management daemon (evo-pfemand) of Juniper Networks Junos OS Evolved allows an authenticated, network-based attacker to cause an FPC crash leading to a Denial of Service (DoS).When specific SNMP GET operations or specific low-priviledged CLI commands are executed, a GUID resource leak will occur, eventually leading to exhaustion and resulting in FPCs to hang. Affected FPCs need to be manually restarted to recover. ...

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CVE-2026-21907 1 Juniper 1 Junos Space 2026-01-23 N/A 5.9 MEDIUM
A Use of a Broken or Risky Cryptographic Algorithm vulnerability in the TLS/SSL server of Juniper Networks Junos Space allows the use of static key ciphers (ssl-static-key-ciphers), reducing the confidentiality of on-path traffic communicated across the connection. These ciphers also do not support Perfect Forward Secrecy (PFS), affecting the long-term confidentiality of encrypted communications.This issue affects all versions of Junos Space before 24.1R5.
CVE-2024-39563 1 Juniper 1 Junos Space 2026-01-23 N/A 7.3 HIGH
A Command Injection vulnerability in Juniper Networks Junos Space allows an unauthenticated, network-based attacker sending a specially crafted request to execute arbitrary shell commands on the Junos Space Appliance, leading to remote command execution by the web application, gaining complete control of the device. A specific script in the Junos Space web application allows attacker-controlled input from a GET request without sufficient input sanitization. A specially crafted request can explo ...

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CVE-2025-60009 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the CLI Configlet page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-60001 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Generate Report page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-60002 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Template Definitions page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59995 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Quick Template page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59996 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Configuration View page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59997 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the CLI Configlets pages that, when visited by another user, enable the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59998 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Archive Log screen that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59999 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the API Access Profiles page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-60000 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Generate Report page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59989 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Device Discovery page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59990 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the template creation pages that, when visited by another user, enable the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59991 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Device Management pages that, when visited by another user, enable the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59992 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Secure Console page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59993 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Space Node Setting fields that, when visited by another user, enable the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59994 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Quick Template page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59983 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Template Definition page, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59984 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in Global Search that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59985 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in a field on the Purging Policy page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59986 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the input fields in Model Devices that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59987 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the arbitrary device search field that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59988 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Generate Report page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59968 1 Juniper 19 Space Security Director, Srx1500, Srx1600 and 16 more 2026-01-23 N/A 8.6 HIGH
A Missing Authorization vulnerability in the Juniper Networks Junos Space Security Director allows an unauthenticated network-based attacker to read or modify metadata via the web interface.  Tampering with this metadata can result in managed SRX Series devices permitting network traffic that should otherwise be blocked by policy, effectively bypassing intended security controls. This issue affects Junos Space Security Director * all versions prior to 24.1R3 Patch V4 This issue doe ...

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CVE-2025-59974 1 Juniper 1 Space Security Director 2026-01-23 N/A 8.4 HIGH
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Junos Space Security Director allows an attacker to inject malicious scripts into the application, which are then stored and executed in the context of other users' browsers when they access affected pages.This issue affects Juniper Security Director:  * All versions before 24.1R4.
CVE-2025-59976 1 Juniper 1 Junos Space 2026-01-23 N/A 6.5 MEDIUM
An arbitrary file download vulnerability in the web interface of Juniper Networks Junos Space allows a network-based authenticated attacker using a crafted GET method to access any file on the file system. Using specially crafted GET methods, an attacker can gain access to files beyond the file path normally allowed by the JBoss daemon. These files could contain sensitive information restricted from access by low-privileged users.This issue affects all versions of Junos Space before 24.1R3.
CVE-2025-59978 1 Juniper 1 Junos Space 2026-01-23 N/A 9.0 CRITICAL
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to store script tags directly in web pages that, when viewed by another user, enable the attacker to execute commands with the target's administrative permissions. This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59981 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Device Template Definition page that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.
CVE-2025-59982 1 Juniper 1 Junos Space 2026-01-23 N/A 6.1 MEDIUM
An Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the dashboard search field that, when visited by another user, enables the attacker to execute commands with the target's permissions, including an administrator.This issue affects all versions of Junos Space before 24.1R4.