GHSA-xwmv-cx7p-fqfc

caddy-security plugin for Caddy vulnerable to reflected Cross-site Scripting

Source: GitHub Advisory Database (reviewed) Moderate CVE-2023-52430

Packages

Ecosystem	Package	Affected	Fixed in
Go	github.com/greenpau/caddy-security	<= 1.1.20	no fix listed

Details

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

The caddy-security plugin 1.1.20 for Caddy allows reflected XSS via a GET request to a URL that contains an XSS payload and begins with either a /admin or /settings/mfa/delete/ substring.

References

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

https://nvd.nist.gov/vuln/detail/CVE-2023-52430 advisory
https://github.com/greenpau/caddy-security/issues/264 web
https://blog.trailofbits.com/2023/09/18/security-flaws-in-an-sso-plugin-for-caddy web
https://github.com/greenpau/caddy-security package