CVE-2022-40690 Information

Description

Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://www.bookstackapp.com/docs/admin/security/#using-bookstack-content-externally https://www.bookstackapp.com/blog/bookstack-release-v22-09/ https://jvn.jp/en/jp/JVN78862034/index.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4