CVE-2022-28494: OS Command Injection

Published Mar 23, 2023
·
Updated

TOTOLink outdoor CPE CP900 V6.3c.566B20171026 is discovered to contain a command injection vulnerability in the setUpgradeFW function via the filename parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

Affected Software

2 affected components
TOTOLINK Cp900 Firmware=6.3c.566_b20171026
TOTOLINK CP900

Event History

Mar 23, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is CVE-2022-28494?

CVE-2022-28494 is a command injection vulnerability discovered in TOTOLink outdoor CPE CP900 V6.3c.566_B20171026.

2

What is the severity of CVE-2022-28494?

The severity of CVE-2022-28494 is critical with a CVSS score of 9.8.

3

How does CVE-2022-28494 affect TOTOLink outdoor CPE CP900 V6.3c.566_B20171026?

CVE-2022-28494 allows attackers to execute arbitrary commands in TOTOLink outdoor CPE CP900 V6.3c.566_B20171026 via the filename parameter in the setUpgradeFW function.

4

How can I fix CVE-2022-28494 in TOTOLink outdoor CPE CP900 V6.3c.566_B20171026?

At the moment, there is no official patch or fix available for CVE-2022-28494. It is recommended to monitor vendor websites for any updates or security advisories.

5

What is the Common Weakness Enumeration (CWE) for CVE-2022-28494?

The CWE for CVE-2022-28494 are CWE-77 (Improper Neutralization of Special Elements used in a Command) and CWE-78 (Improper Neutralization of Special Elements used in an OS Command).

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203