CVE-2023-47623: Scrypted Cross-site Scripting vulnerability

August 5, 2024

Scrypted is a home video integration and automation platform. In versions 0.55.0 and prior (corresponding to @scrypted/core 0.1.142 and prior), a reflected cross-site scripting vulnerability exists in the login page via the redirect_uri parameter. By specifying a url with the javascript scheme (javascript:), an attacker can run arbitrary JavaScript code after the login. As of time of publication, no known patches are available.

References

github.com/advisories/GHSA-ww7p-8gfg-v82r
github.com/koush/scrypted
github.com/koush/scrypted/blob/v0.55.0/plugins/core/ui/src/Login.vue
nvd.nist.gov/vuln/detail/CVE-2023-47623
securitylab.github.com/advisories/GHSL-2023-218_GHSL-2023-219_scrypted

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