# CVE-2021-26725

## Summary

- **CVE ID:** CVE-2021-26725
- **Severity:** HIGH
- **CVSS Score:** 8.6 (CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N)
- **CWE:** CWE-24
- **Published:** Feb 22, 2021
- **Last Modified:** Mar 13, 2026

## Description

Path Traversal vulnerability when changing timezone using web GUI of Nozomi Networks Guardian, CMC allows an authenticated administrator to read-protected system files. This issue affects: Nozomi Networks Guardian 20.0.7.3 version 20.0.7.3 and prior versions. Nozomi Networks CMC 20.0.7.3 version 20.0.7.3 and prior versions.

## Affected Products

- Nozomi Networks — Guardian (20.0.7.3 and prior versions)
- Nozomi Networks — CMC (20.0.7.3 and prior versions)

## References

- [CNA](https://security.nozominetworks.com/NN-2021:2-01)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.53%
- **EPSS Percentile:** 66.7

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._