CVE-2023-49959
9.8 · CRITICALOverview
CVE-2023-49959 is a critical-severity vulnerability affecting indu-sol profinet-inspektor_nt. It was published on February 26, 2024 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
In Indo-Sol PROFINET-INspektor NT through 2.4.0, a command injection vulnerability in the gedtupdater service of the firmware allows remote attackers to execute arbitrary system commands with root privileges via a crafted filename parameter in POST requests to the /api/updater/ctrl/start_update endpoint.
Remediation
Check the references section for vendor advisories and patches from indu-sol. Update profinet-inspektor_nt 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 |
|---|---|---|---|
| indu-sol | profinet-inspektor_nt | >= 0, < 2.4.1 | Affected |
Frequently Asked Questions
What is CVE-2023-49959?
CVE-2023-49959 is a critical-severity vulnerability affecting indu-sol profinet-inspektor_nt. It was published on February 26, 2024 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2023-49959?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-49959?
Check the references section for vendor advisories and patches from indu-sol. Update profinet-inspektor_nt 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-2023-49959?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-49959 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.
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