GHSA-xm3x-787m-p66r

GitHub Security Advisory

Cross-site Scripting in ShowDoc

✓ GitHub Reviewed MODERATE Has CVE

ShowDoc prior to 2.10.4 is vulnerable to stored cross-site scripting via `.webmv` file upload.

Packagist showdoc/showdoc

Affected versions: 0 (fixed in 2.10.4)

CVE-2022-0964

GHSA ID

GHSA-xm3x-787m-p66r

Published

March 16, 2022 12:00 AM

Last Modified

March 29, 2022 5:35 PM

CVSS Score

5.0 /10

Primary Ecosystem

Packagist

Primary Package

showdoc/showdoc

GitHub Reviewed

✓ Yes

Last updated: September 12, 2025 6:34 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.