chore(deps): update devdependency codecov to v3.7.1 [security]

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
codecov	3.4.0 -> 3.7.1

GitHub Vulnerability Alerts

CVE-2020-7597

codecov-node npm module before 3.6.5 allows remote attackers to execute arbitrary commands.The value provided as part of the gcov-root argument is executed by the exec function within lib/codecov.js. This vulnerability exists due to an incomplete fix of CVE-2020-7596.

CVE-2020-15123

Impact

The upload method has a command injection vulnerability. Clients of the codecov-node library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.

A similar CVE was issued: CVE-2020-7597, but the fix was incomplete. It only blocked &, and command injection is still possible using backticks instead to bypass the sanitizer.

We have written a CodeQL query, which automatically detects this vulnerability. You can see the results of the query on the codecov-node project here.

Patches

This has been patched in version 3.7.1

Workarounds

None, however, the attack surface is low in this case. Particularly in the standard use of codecov, where the module is used directly in a build pipeline, not built against as a library in another application that may supply malicious input and perform command injection.

References

• CVE-2020-7597

For more information

If you have any questions or comments about this advisory:

• Contact us via our Security Email

CVE-2020-7596

Codecov npm module before 3.6.2 allows remote attackers to execute arbitrary commands via the "gcov-args" argument.

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Release Notes

codecov/codecov-node (codecov)

v3.7.1

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• Move to execFileSync and security fixes

v3.7.0

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• Remove the X-Amz-Acl: public-read header

v3.6.5

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v3.6.4

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• Fix Cirrus CI

v3.6.3

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• Fix for AWS Codebuild & package updates

v3.6.2

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• Command line args sanitized fix

v3.6.1

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• Fix for Semaphore

v3.6.0

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• Added AWS CodeBuild and Semaphore2

v3.5.0

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• Added TeamCity support

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