CVE-2021-3915: bookstack is vulnerable to Unrestricted Upload of File with Dangerous Type

PriorityP431medium5.7CVSS 3.1

AVNACLPRLUIRSUCHINAN

EPSS

0.93%

56.1th percentile

bookstack is vulnerable to Unrestricted Upload of File with Dangerous Type

Affected

3 ranges

Vendor	Product	Version range	Fixed in
bookstackapp	bookstack	< 21.10.3	21.10.3
bookstackapp	bookstackapp_bookstack	>= unspecified < 21.10.3	21.10.3
ssddanbrown	bookstack	>= 0 < 21.0.3	21.0.3

CVSS provenance

nvdv3.15.7MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

nvdv3.07.6HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:H

nvdv2.03.5LOWAV:N/AC:M/Au:S/C:P/I:N/A:N

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