CVE-2021-3916

published 2021-11-05

CVE-2021-3916: bookstack is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Priority P3 35 medium 6.5 CVSS 3.1

AV N AC L PR L UI N S U C H I N A N

bookstack is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected

2 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

CVSS provenance

nvd v3.1 6.5 MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

nvd v3.0 6.5 MEDIUM CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

nvd v2.0 4.0 MEDIUM AV:N/AC:L/Au:S/C:P/I:N/A:N

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CWE-22