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VulnerabilityPublished

CVE-2025-60009: Juniper Networks Junos Space · XSS or 'Cross-site Scripting'

Affects Juniper Networks Junos SpaceSource CVE Database V5

0

Not known to be exploited · CVSS 6.1 Medium.

Data as of 26 Oct 2026, 15:59 UTC

CVSS 3.1 base score
6.1Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 12% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 9 Oct 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Juniper Networks Junos SpaceAffected
  • =0
Fixed in–

AI-suggested

  1. Upgrade Junos Space to version 24.1R4 or later as soon as the patch is available from Juniper Networks to eliminate the vulnerability.
  2. Restrict access to the Junos Space management interface using network segmentation, VPNs, or IP whitelisting to reduce exposure to untrusted networks.
  3. Implement strict input validation and output encoding on all user-supplied data in the CLI Configlet page to prevent script injection.
  4. Deploy Content Security Policy (CSP) headers to limit the execution of unauthorized scripts within the management interface.
  5. Educate administrators and users about the risks of clicking untrusted links and visiting suspicious pages within the management environment.
  6. Monitor logs and network traffic for unusual activities related to Junos Space, such as unexpected configuration changes or anomalous web requests.
  7. Consider multi-factor authentication (MFA) for accessing Junos Space to reduce the risk of compromised credentials being exploited.
  8. Regularly review and audit user permissions within Junos Space to ensure least privilege principles are enforced.

Description

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.

References

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