🔐 CVE Alert

CVE-2025-52950

CRITICAL 9.6

Juniper Security Director: Insufficient authorization for multiple endpoints in web interface

CVSS Score
9.6
EPSS Score
0.0%
EPSS Percentile
0th

A Missing Authorization vulnerability in Juniper Networks Security Director allows an unauthenticated network-based attacker to read or tamper with multiple sensitive resources via the web interface. Numerous endpoints on the Juniper Security Director appliance do not validate authorization and will deliver information to the caller that is outside their authorization level. An attacker can access data that is outside the user's authorization level. The information obtained can be used to gain access to additional information or perpetrate other attacks, impacting downstream managed devices. This issue affects Security Director version 24.4.1.

CWE CWE-862
Vendor juniper networks
Product juniper security director
Published Jul 11, 2025
Last Updated Feb 26, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
High
Availability
High

Affected Versions

Juniper Networks / Juniper Security Director
24.4.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗
supportportal.juniper.net: https://supportportal.juniper.net/JSA100054