Product:
Junos Space
Summary
An Improper Neutralization of Input During Web Page Generation vulnerability in Juniper Networks Junos Space allows an attacker to inject script tags in the Space Node Setting fields. When visited by another user, this 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.
Details
| Severity | Base Score | CVE |
|---|---|---|
| MEDIUM | 5.1 | CVE-2025-59993 |
Exploitation
To exploit this vulnerability, an attacker must inject malicious script tags into the Space Node Setting fields of Junos Space. Once the fields are modified, any user who visits the affected page will inadvertently execute the attacker’s script with their own permissions. This can lead to unauthorized actions being performed on behalf of the user, including administrative commands if the user has such privileges.
Affected Products
- Junos Space: All versions before 24.1R4 are affected by this vulnerability, allowing for potential cross-site scripting attacks.
Mitigation
To mitigate this vulnerability, users should upgrade to Junos Space version 24.1R4 or later. Additionally, it is recommended to implement input validation and sanitization measures to prevent script injection in web applications.