Moderate severityNVD Advisory· Published Jan 22, 2022· Updated Aug 3, 2024
Cross-site Scripting (XSS) - Stored in star7th/showdoc
CVE-2021-4172
Description
Cross-site Scripting (XSS) - Stored in GitHub repository star7th/showdoc prior to 2.10.2.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
showdoc/showdocPackagist | < 2.10.2 | 2.10.2 |
Affected products
2- star7th/star7th/showdocv5Range: unspecified
Patches
Vulnerability mechanics
Generated on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.
References
4- github.com/advisories/GHSA-7x22-pmw5-66mqghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-4172ghsaADVISORY
- github.com/star7th/showdoc/commit/409c8a1208bbb847046a9496303192980f2e6219ghsax_refsource_MISCWEB
- huntr.dev/bounties/c041b693-877b-4456-b463-19e4c9456eeeghsax_refsource_CONFIRMWEB
News mentions
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