CVE-2025-52950: Juniper Security Director: Insufficient authorization for multiple endpoints in web interface
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.
Affected Software
Remediation
Information
Event History
Frequently Asked Questions
What is the severity of CVE-2025-52950?
CVE-2025-52950 is classified as a critical vulnerability due to the potential for unauthorized access to sensitive data.
How do I fix CVE-2025-52950?
To fix CVE-2025-52950, apply the latest security patches provided by Juniper Networks for Security Director.
What is the impact of CVE-2025-52950?
The impact of CVE-2025-52950 allows unauthenticated attackers to read or modify sensitive information via the web interface.
Who is affected by CVE-2025-52950?
CVE-2025-52950 affects users of Juniper Networks Security Director without proper authorization controls.
Is there a workaround for CVE-2025-52950?
Currently, the best approach for mitigating CVE-2025-52950 is to ensure that all users implement security measures until a patch is available.