CVE-2025-40889

HIGH

Nozomi Networks CMC and Guardian < 25.2.0 - Authenticated Path Traversal via Time Machine Input Parameters

Title source: llm
STIX 2.1

Description

A path traversal vulnerability was discovered in the Time Machine functionality due to missing validation of two input parameters. An authenticated user with limited privileges, by issuing a specifically-crafted request, can potentially alter the structure and content of files in the /data folder, and/or affect their availability.

References (1)

Core 1
Core References

Scores

CVSS v3 8.1
EPSS 0.0037
EPSS Percentile 28.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-22
Status published
Products (2)
nozominetworks/cmc < 25.2.0
nozominetworks/guardian < 25.2.0
Published Oct 07, 2025
Tracked Since Feb 18, 2026