CVE-2026-54494
1 advisory.
Packagist/phanan/koel CVE-2026-54494: medium
Koel: Full-read SSRF via podcast enclosure URL: isPublicHost() filter_var guard does not reject NAT64 (64:ff9b::/96) or 6to4 (2002::/16) IPv6-transition wrappers of internal IPv4
Action: Upgrade phanan/koel to 9.7.1 or later.
composer require phanan/koel:9.7.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 9.7.1 | - |
Fixed versions
| 9.7.1 |
Sources
- osv: GHSA-rjg7-r26h-cfp2
- https://github.com/koel/koel/security/advisories/GHSA-rjg7-r26h-cfp2
- https://github.com/koel/koel/pull/2549
- https://github.com/koel/koel/commit/5f6ce2cefd08f437a269236b677ad971517ccbb6
- https://github.com/koel/koel
- https://github.com/koel/koel/releases/tag/v9.7.1
CVE-2026-54494 · published · modified · JSON