CVE-2020-9092 : Vulnerability Insights and Analysis
Learn about CVE-2020-9092, a JavaScript injection vulnerability in HUAWEI Mate 20 devices. Find out how to mitigate the risk and prevent exploitation of this security issue.
HUAWEI Mate 20 versions earlier than 10.1.0.163(C00E160R3P8) have a JavaScript injection vulnerability that could compromise the normal service of the affected module.
Understanding CVE-2020-9092
HUAWEI Mate 20 is susceptible to a JavaScript injection vulnerability that could be exploited by attackers.
What is CVE-2020-9092?
This CVE refers to a JavaScript injection vulnerability in HUAWEI Mate 20 devices running versions earlier than 10.1.0.163(C00E160R3P8).
The Impact of CVE-2020-9092
The vulnerability could allow attackers to bypass filter mechanisms and launch JavaScript injections, potentially compromising the affected module's normal service.
Technical Details of CVE-2020-9092
HUAWEI Mate 20 is affected by a JavaScript injection vulnerability.
Vulnerability Description
A specific input verification module is missing, enabling attackers to perform JavaScript injections.
Affected Systems and Versions
- Product: HUAWEI Mate 20
- Versions Affected: Earlier than 10.1.0.163(C00E160R3P8)
Exploitation Mechanism
Attackers can exploit the lack of input verification to inject malicious JavaScript code.
Mitigation and Prevention
Immediate action is necessary to address the CVE-2020-9092 vulnerability.
Immediate Steps to Take
- Update affected devices to version 10.1.0.163(C00E160R3P8) or later.
- Implement network security measures to detect and block JavaScript injection attempts.
Long-Term Security Practices
- Regularly update software and firmware to patch known vulnerabilities.
- Conduct security audits and penetration testing to identify and address potential weaknesses.
Patching and Updates
Ensure timely installation of security patches and updates to prevent exploitation of known vulnerabilities.