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CVE-2021-3906
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Source
https://nvd.nist.gov/vuln/detail/CVE-2021-3906
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3906.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-3906
Published
2021-10-27T22:15:07.817Z
Modified
2025-11-14T03:34:57.781990Z
Severity
6.5 (Medium)
CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS Calculator
Summary
[none]
Details
bookstack is vulnerable to Unrestricted Upload of File with Dangerous Type
References
https://github.com/bookstackapp/bookstack/commit/64937ab826b56d086af9ecea532510d37520ebc8
https://huntr.dev/bounties/f115bdf5-c06b-4627-a6fa-ba6904a43ba3
Affected packages
Git
/
github.com/bookstackapp/bookstack
Affected ranges
Type
GIT
Repo
https://github.com/bookstackapp/bookstack
Events
Introduced
0
Unknown introduced commit / All previous commits are affected
Fixed
64937ab826b56d086af9ecea532510d37520ebc8
CVE-2021-3906 - OSV