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Critical · 9.0 CVE-2025-59978 EUVD-2025-33389GHSA-2hw3-rfjc-q8m6

Junos Space: Stored cross-site scripting vulnerability in web application

Published Oct 9, 2025 · Updated Feb 26, 2026 · Assigned by juniper

Description

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.

Affected products

VendorProductAffectedFixed
Juniper Networks Junos Space < 24.1R4 24.1R4

Advisories 1

References