# phanan/koel (Packagist) vulnerabilities

7 known vulnerabilities (3 high, 3 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://packagist.org/packages/phanan/koel

## Advisories (7)

### [CVE-2026-54491](https://cve.now/CVE-2026-54491): Koel: Incomplete fix for CVE-2026-47260 — systemic SSRF in podcast & radio fetch paths

- Severity: High 7.1
- Published: Aug 19, 2026
- Affected: fixed in 9.7.1.

### [CVE-2026-54493](https://cve.now/CVE-2026-54493): Koel: Authenticated Full-Read SSRF via Subsonic Internet Radio Stations

- Severity: High 7.7
- Published: Aug 19, 2026
- Affected: fixed in 9.7.0.

### [CVE-2026-54494](https://cve.now/CVE-2026-54494): Koel: Full-read SSRF via podcast enclosure URL: isPublicHost() filter\_var guard does not reject NAT64 (64:ff9b::/96) or 6to4 (2002::/16)…

- Severity: Medium 5.3
- Published: Aug 19, 2026
- Affected: fixed in 9.7.1.

### [CVE-2026-54492](https://cve.now/CVE-2026-54492): Koel: Authenticated Blind SSRF via Subsonic Podcast Channel Creation

- Severity: Medium 4.3
- Published: Aug 19, 2026
- Affected: fixed in 9.7.0.

### [CVE-2026-50552](https://cve.now/CVE-2026-50552): Koel: Server-Side Request Forgery (SSRF) in radio station creation due to missing validation bail

- Severity: Medium 6.3
- Published: Jun 12, 2026
- Affected: fixed in 9.7.1.

### [CVE-2026-47260](https://cve.now/CVE-2026-47260): Koel Vulnerable to SSRF via Podcast Episode Enclosure URLs

- Severity: High 7.7
- Published: Jun 12, 2026
- Affected: fixed in 9.3.5.

### [CVE-2021-33563](https://cve.now/CVE-2021-33563): Koel before 5.1.4 lacks login throttling, lacks a password strength policy, and shows whether a failed login attempt had a valid username.

- Severity: Unrated
- Published: May 24, 2021
- Affected: fixed in 5.1.4.

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