GHSA-g8jw-8vpv-pv5q

Cross-site Scripting in Backdrop CMS

Source: GitHub Advisory Database (reviewed) Moderate CVE-2022-42096

Packages

Ecosystem	Package	Affected	Fixed in
Packagist	backdrop/backdrop	<= 1.23.0	no fix listed

Details

As written in the advisory (Markdown source, shown as plain text).

Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content. The account must have admin privileges.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2022-42096 advisory
https://backdropcms.org web
https://github.com/backdrop/backdrop/releases/tag/1.23.0 web
https://github.com/bypazs/CVE-2022-42096 web
https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2 web