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CVE-2020-9483 PoC — Apache SkyWalking SQL注入漏洞

Source
Associated Vulnerability
Title:Apache SkyWalking SQL注入漏洞 (CVE-2020-9483)
Description:**Resolved** When use H2/MySQL/TiDB as Apache SkyWalking storage, the metadata query through GraphQL protocol, there is a SQL injection vulnerability, which allows to access unpexcted data. Apache SkyWalking 6.0.0 to 6.6.0, 7.0.0 H2/MySQL/TiDB storage implementations don't use the appropriate way to set SQL parameters.
Description
When using H2/MySQL/TiDB as Apache SkyWalking storage and a metadata query through GraphQL protocol, there is a SQL injection vulnerability which allows access to unexpected data. Apache SkyWalking 6.0.0 to 6.6.0, 7.0.0 H2/MySQL/TiDB storage implementations don't use the appropriate way to set SQL parameters.
File Snapshot

id: CVE-2020-9483 info: name: SkyWalking SQLI author: pikpikcu severity: high description: ...
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