CVE-2021-4194: bookstack is vulnerable to Improper Access Control

PriorityP434medium6.5CVSS 3.1

AVNACLPRLUINSUCNIHAN

EPSS

0.71%

48.8th percentile

bookstack is vulnerable to Improper Access Control

Affected

3 ranges

Vendor	Product	Version range	Fixed in
bookstackapp	bookstack	< 21.12.1	21.12.1
bookstackapp	bookstackapp_bookstack	>= unspecified < 21.12.1	21.12.1
ssddanbrown	bookstack	>= 0 < 21.12.1	21.12.1

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

nvdv3.04.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:N

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