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

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-12-13 · updated 2026-06-17
Weakness: CWE-79

Description

Scrypted is a home video integration and automation platform. In versions 0.55.0 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.

Affected products

koush scrypted: through 0.55.0

References

https://github.com/koush/scrypted/blob/v0.55.0/plugins/core/ui/src/Login.vue#L79
https://securitylab.github.com/advisories/GHSL-2023-218_GHSL-2023-219_scrypted/
https://github.com/koush/scrypted/blob/v0.55.0/plugins/core/ui/src/Login.vue#L79
https://securitylab.github.com/advisories/GHSL-2023-218_GHSL-2023-219_scrypted/

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