CVE-2022-40690: XSS
First published: Mon Oct 24 2022(Updated: )
Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bookstackapp Bookstack | <22.09 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-40690?
CVE-2022-40690 is a cross-site scripting vulnerability in BookStack versions prior to v22.09.
How can an attacker exploit CVE-2022-40690?
A remote authenticated attacker can exploit CVE-2022-40690 to inject an arbitrary script.
What is the severity of CVE-2022-40690?
CVE-2022-40690 has a severity rating of medium, with a CVSS score of 5.4.
Which version of BookStack is affected by CVE-2022-40690?
BookStack versions prior to v22.09 are affected by CVE-2022-40690.
How can I fix CVE-2022-40690?
To fix CVE-2022-40690, users should upgrade to BookStack version v22.09 or later.
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