Description

Cypress Solutions CTM-200 2.7.1 contains an authenticated command injection vulnerability in the firmware upgrade script that allows remote attackers to execute shell commands. Attackers can exploit the 'fw_url' parameter in the ctm-config-upgrade.sh script to inject and execute arbitrary commands with root privileges.

INFO

Published Date :

2025-12-31T18:39:11.864Z

Last Modified :

2026-03-05T14:31:59.052Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2021-47745 vulnerability.

Vendors Products
Cypress
  • Ctm-200
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2021-47745.

URL Resource
https://www.cypress.bc.ca cve-icon cve-icon
https://www.exploit-db.com/exploits/50408 cve-icon cve-icon
https://www.vulncheck.com/advisories/cypress-solutions-ctm-root-remote-os-command-injection-via-firmware-upgrade cve-icon cve-icon
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2021-5687.php cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
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SS Confidentiality
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact