CVE-2022-43449
6.2 · MEDIUMOverview
CVE-2022-43449 is a medium-severity vulnerability affecting openharmony openharmony. It was published on November 3, 2022 and has a CVSS 3.1 base score of 6.2 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.2, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
OpenHarmony-v3.1.2 and prior versions had an Arbitrary file read vulnerability via download_server. Local attackers can install an malicious application on the device and reveal any file from the filesystem that is accessible to download_server service which run with UID 1000.
Remediation
Check the references section for vendor advisories and patches from openharmony. Update openharmony 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 |
|---|---|---|---|
| openharmony | openharmony | 3.1 | Affected |
Frequently Asked Questions
What is CVE-2022-43449?
CVE-2022-43449 is a medium-severity vulnerability affecting openharmony openharmony. It was published on November 3, 2022 and has a CVSS 3.1 base score of 6.2 (MEDIUM).
How severe is CVE-2022-43449?
This vulnerability has a CVSS 3.1 base score of 6.2, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-43449?
Check the references section for vendor advisories and patches from openharmony. Update openharmony 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-2022-43449?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-43449 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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