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GHSA-9fcc-7g44-mxrj

Cross-site Scripting in ShowDoc

Source: GitHub Advisory Database (reviewed) Moderate CVE-2022-0942

Packages

EcosystemPackageAffectedFixed in
Packagist showdoc/showdoc < 2.10.4 2.10.4

Details

As written in the advisory (Markdown source, shown as plain text).

ShowDoc prior to 2.10.4 is vulnerable to stored cross-site scripting via uploading files with files in `.xsd`, `.asa`, and `.aspx` formats.

References

External links from the advisory. They lead to third-party sites.