PatchSiren

koel CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

MEDIUM koel CVE published 2026-06-12

CVE-2026-50552

CVE-2026-50552 is a Server-Side Request Forgery (SSRF) vulnerability in Koel, a free, open-source music streaming solution. The vulnerability affects Koel prior to version 9.7.1. The SSRF vulnerability is located in the radio station creation endpoint (POST /api/radio/stations). The url field validation rules are declared without the bail keyword, allowing the HasAudioContentType rule to execute even afte [truncated]

HIGH koel CVE published 2026-06-12

CVE-2026-47260

CVE-2026-47260 is a Server-Side Request Forgery (SSRF) vulnerability in Koel, a free, open-source music streaming solution. The vulnerability allows attackers to access internal services by exploiting the podcast feed URL validation mechanism. Koel validates the podcast feed URL via the SafeUrl rule (DNS resolution + public IP check), but fails to validate individual episode enclosure URLs extracted from [truncated]