Cross-Site Scripting Vulnerability in Junos Space by Juniper Networks

CVE-2025-59997

What is CVE-2025-59997?

A Cross-Site Scripting (XSS) vulnerability exists in Juniper Networks' Junos Space, allowing attackers to inject malicious script tags into the CLI Configlets pages. When a victim accesses these compromised pages, the injected scripts execute with the victim's permissions. This could lead to unauthorized command execution, including potential administrative actions, affecting all versions of Junos Space prior to 24.1R4. Users are urged to update to secure versions to mitigate this risk.

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