CVE-2025-59974: critical vulnerability in Juniper Networks Junos Space Security Director
Junos Space Security Director: Persistent Cross-Site Scripting (XSS) vulnerability
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.4%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:Y/R:U/V:C/RE:M/U:Amber
Affected products
Juniper Networks · Junos Space Security DirectorRelated CVEs — Juniper Networks Junos Space Security Director
In the same product, most dangerous first.