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High severity7.8NVD Advisory· Published Feb 19, 2022· Updated Jun 17, 2026

CVE-2022-0409

CVE-2022-0409

Description

Unrestricted Upload of File with Dangerous Type in Packagist showdoc/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

3

star7th/star7th/showdocv5
Range: unspecified
ghsa-coords
pkg:composer/showdoc/showdoc
Range: < 2.10.2
ShowDoc/ShowDoc
cpe:2.3:a:showdoc:showdoc:*:*:*:*:*:*:*:*
Range: <2.10.2

Patches

Vulnerability mechanics

References

4

github.com/star7th/showdoc/commit/7383d7a3c1b0807b6f397ba7df415a0ce7ccc436nvdPatchThird Party AdvisoryWEB
huntr.dev/bounties/c25bfad1-2611-4226-954f-009e50f966f7nvdExploitPatchThird Party AdvisoryWEB
github.com/advisories/GHSA-6x3j-x9rp-whxpghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2022-0409ghsaADVISORY

News mentions

0

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