CVE-2021-44080
7.2 · HIGHOverview
CVE-2021-44080 is a high-severity vulnerability affecting sercomm h500s_firmware. It was published on June 2, 2022 and has a CVSS 3.1 base score of 7.2 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A Command Injection vulnerability in httpd web server (setup.cgi) in SerComm h500s, FW: lowi-h500s-v3.4.22 allows logged in administrators to arbitrary OS commands as root in the device via the connection_type parameter of the statussupport_diagnostic_tracing.json endpoint.
Remediation
Check the references section for vendor advisories and patches from sercomm. Update h500s_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2021-44080?
CVE-2021-44080 is a high-severity vulnerability affecting sercomm h500s_firmware. It was published on June 2, 2022 and has a CVSS 3.1 base score of 7.2 (HIGH).
How severe is CVE-2021-44080?
This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-44080?
Check the references section for vendor advisories and patches from sercomm. Update h500s_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-44080?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-44080 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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