NN-2025:3-01
Incorrect authorization for traces request/download in CMC before 25.1.0
Last update: 2025-08-26
| Advisory ID | NN-2025:3-01 |
|---|---|
| Topic | Incorrect authorization for traces request/download in CMC before 25.1.0 |
| CWE Impact | CWE-863: Incorrect Authorization |
| Issue date | 2025-08-26 |
| Affects | CMC < v25.1.0 |
| CVE Name(s) | CVE-2025-1501 |
| CVSS Details | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| CVSS Score | 5.3 (CVSS v4.0) 4.3 (CVSS v3.1) |
| CVE Risk Level | Medium (CVSS v4.0) Medium (CVSS v3.1) |
| Risk Level for Nozomi customers | Medium |
Summary
An access control vulnerability was discovered in the Request Trace and Download Trace functionalities due to a specific access restriction not being properly enforced for users with limited privileges.
Impact
An authenticated user with limited privileges can request and download trace files due to improper access restrictions, potentially exposing unauthorized network data.
Affected Products
CMC < v25.1.0
Workarounds and Mitigations
Use internal firewall features to limit access to the web management interface.
Solutions
Upgrade to v25.1.0 or later.
Modification History
2025-08-26: Initial revision
Related Links
Acknowledgements
We thank the following parties for their efforts:
- one of our Customers for reporting a bug, leading to Nozomi Networks confirming this issue
Contact
Nozomi Networks Product Security team can be reached at prodsec@nozominetworks.com.More contact details on the PSIRT page.