CVE-2021-26724 - CVE House
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Status published High CVE-2021-26724

Authenticated command injection when changing date settings or hostname in Guardian/CMC before 20.0.7.4

Vulnerability Description

OS Command Injection vulnerability when changing date settings or hostname using web GUI of Nozomi Networks Guardian and CMC allows authenticated administrators to perform remote code execution. 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • This bug was found by Erik de Jong

Affected Vendor

Nozomi Networks

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Affected Software

Guardian, CMC
Vulnerable Versions:
20.0.7.3 and prior versions

Timeline

Official Publish: February 22nd, 2021
Last Modified: September 17th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)