CVE-2021-3776: showdoc is vulnerable to Cross-Site Request Forgery (CSRF)

medium Affects showdoc/showdoc. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

showdoc is vulnerable to Cross-Site Request Forgery (CSRF)

Package
showdoc/showdoc Composer
Affected versions
<2.9.13
Fixed in
2.9.13
Severity
medium  CVSS 4.3
Exploitation
not on CISA KEV · EPSS 0% (35.4th percentile)
Published
2021-11-15
Source
osv.dev

References

CWE-352
NVD recordshowdoc/showdoc advisories

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