CVE-2020-1831
2.4 · LOWOverview
CVE-2020-1831 is a low-severity vulnerability affecting huawei mate_20_firmware. It was published on May 29, 2020 and has a CVSS 3.1 base score of 2.4 (LOW).
This vulnerability has a CVSS 3.1 base score of 2.4, rated LOW. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
HUAWEI Mate 20 smartphones with versions earlier than 10.0.0.195(SP31C00E74R3P8) have an improper authorization vulnerability. The digital balance function does not sufficiently restrict the using time of certain user, successful exploit could allow the user break the limit of digital balance function after a series of operations with a PC.
Remediation
Check the references section for vendor advisories and patches from huawei. Update mate_20_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 |
|---|---|---|---|
| huawei | mate_20_firmware | >= 0, < 10.0.0.195\(sp31c00e74r3p8\) | Affected |
Frequently Asked Questions
What is CVE-2020-1831?
CVE-2020-1831 is a low-severity vulnerability affecting huawei mate_20_firmware. It was published on May 29, 2020 and has a CVSS 3.1 base score of 2.4 (LOW).
How severe is CVE-2020-1831?
This vulnerability has a CVSS 3.1 base score of 2.4, rated LOW. 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-2020-1831?
Check the references section for vendor advisories and patches from huawei. Update mate_20_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-2020-1831?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-1831 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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