Server-side Request Forgery (SSRF) Affecting phanan/koel package, versions <9.7.0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-PHP-PHANANKOEL-17984485
- published15 Jul 2026
- disclosed15 Jul 2026
- creditUnknown
Introduced: 15 Jul 2026
CVE-2026-54493 (opens in a new tab)How to fix?
Upgrade phanan/koel to version 9.7.0 or higher.
Overview
phanan/koel is a personal audio streaming service.
Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF) via the openStream function. An attacker can retrieve sensitive information from internal network resources by supplying a crafted URL to the Subsonic-compatible radio endpoints, causing the server to fetch and return the response body from otherwise inaccessible internal services.