VulnerabilityModified
CVE-2022-40690
Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.
MEDIUM 5.4EPSS 0.74%
Does this matter?
Lower severity and a low EPSS score (0.74%). Track it; it rarely justifies an emergency change on its own.
Description
Cross-site scripting vulnerability in BookStack versions prior to v22.09 allows a remote authenticated attacker to inject an arbitrary script.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.74% probability · 53th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- bookstackapp/bookstack
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/jp/JVN78862034/index.htmlRelease Notes, Third Party Advisory
- https://www.bookstackapp.com/blog/bookstack-release-v22-09/Release Notes, Vendor Advisory
- https://www.bookstackapp.com/docs/admin/security/#using-bookstack-content-externallyVendor Advisory
- https://jvn.jp/en/jp/JVN78862034/index.htmlRelease Notes, Third Party Advisory
- https://www.bookstackapp.com/blog/bookstack-release-v22-09/Release Notes, Vendor Advisory
- https://www.bookstackapp.com/docs/admin/security/#using-bookstack-content-externallyVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.