Vulnerability · Published Oct 9, 2025 · Assigned by juniper

CVE-2025-59976Junos Space: Arbitrary file download vulnerability in web interface

Medium 6.5

In plain English

A medium-severity security flaw in Junos Space from Juniper Networks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).

Severity (CVSS 3.1)6.5Medium

Exploit odds (30 days)0.3%top 78.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

An arbitrary file download vulnerability in the web interface of Juniper Networks Junos Space allows a network-based authenticated attacker using a crafted GET method to access any file on the file system. Using specially crafted GET methods, an attacker can gain access to files beyond the file path normally allowed by the JBoss daemon. These files could contain sensitive information restricted from access by low-privileged users.This issue affects all versions of Junos Space before 24.1R3.

Affected products (as reported)

Vendor	Product	Versions
Juniper Networks	Junos Space	0 – before 24.1R3

Weakness: CWE-552 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References

https://supportportal.juniper.net/JSA103170 vendor-advisory