CVE-2021-33563: Improper rate limiting in Koel

high Affects phanan/koel. Feed 2026.10.29.1, updated 2026-10-28; published 2021-06-01; advisory modified 2024-12-02.

Improper rate limiting in Koel

Package: phanan/koel Composer
Affected versions: <5.1.4
Fixed in: 5.1.4
Severity: high
Exploitation: not on CISA KEV · EPSS 1% (56.8th percentile)
Published: 2021-06-01
Source: osv.dev

References

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