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Go/go.senan.xyz/gonic CVE-2026-49340: unknown, EPSS 0.31%

gonic has arbitrary file write in createPlaylist: any authenticated user can write playlist M3U content to attacker-controlled path on the host in go.senan.xyz/gonic

Action: Upgrade go.senan.xyz/gonic to 0.21.0 or later.

go get go.senan.xyz/gonic@v0.21.0

Affected

introducedfixedlast affected
00.21.0-

Fixed versions

0.21.0

Sources

CVE-2026-49340 · published · modified · JSON