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CVE-2026-50552

Koel is a free, open-source music streaming solution. Prior to version 9.7.1, Koel contains a Server-Side Request Forgery (SSRF) vulnerability in the radio station creation endpoint (POST /api/radio/stations). The url field validation rules are declared without the bail keyword, so the HasAudioContentType rule — which issues HTTP requests to the supplied URL — still executes even after the SafeUrl rule has rejected the URL as pointing to a private/reserved address. Any authenticated, non-admin u
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a7e8cca88a96726e064523cc679700fda7f2f77aced067ff5e0639f344c1c62f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"koel","vendor":"koel","versions":[{"status":"affected","version":"< 9.7.1"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:797502ffe3dcf55bf999fda6e797bd9d51e1f515619e3587e27245d23104d616 · sha256:fcc835013d40cb9d… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:797502ffe3dcf55bf999fda6e797bd9d51e1f515619e3587e27245d23104d616 · sha256:fcc835013d40cb9d… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-918","description":"CWE-918: Server-Side Request Forgery (SSRF)","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:797502ffe3dcf55bf999fda6e797bd9d51e1f515619e3587e27245d23104d616 · sha256:fcc835013d40cb9d… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"name":"https://github.com/koel/koel/commit/5f6ce2cefd08f437a269236b677ad971517ccbb6","tags":["x_refsource_MISC"],"url":"https://github.com/koel/koel/commit/5f6ce2cefd08f437a269236b677ad971517ccbb6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:797502ffe3dcf55bf999fda6e797bd9d51e1f515619e3587e27245d23104d616 · sha256:fcc835013d40cb9d… · /containers/cna/references/1
{"tags":["exploit"],"url":"https://github.com/koel/koel/security/advisories/GHSA-jr4p-4xjh-fwvw"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:797502ffe3dcf55bf999fda6e797bd9d51e1f515619e3587e27245d23104d616 · sha256:fcc835013d40cb9d… · /containers/adp/0/references/0
{"name":"https://github.com/koel/koel/security/advisories/GHSA-jr4p-4xjh-fwvw","tags":["x_refsource_CONFIRM"],"url":"https://github.com/koel/koel/security/advisories/GHSA-jr4p-4xjh-fwvw"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:797502ffe3dcf55bf999fda6e797bd9d51e1f515619e3587e27245d23104d616 · sha256:fcc835013d40cb9d… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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