MediumFix available
mopidy — security advisory
Mopidy before 4.0.5 contains a path traversal vulnerability that allows unauthenticated clients to access local files outside file/media_dirs because FileLibraryProvider.lookup() lacks a containment check. Attackers can call core.library.lookup or core.tracklist.add over JSON-RPC or WebSocket with file:// URIs to probe file existence, read tag metadata, and play out-of-sandbox files.
- Products
- mopidy
- Affected versions
- 3.4.1-1, 3.4.2-1, 3.4.2-2, 3.4.2-3, 3.4.2-4, 3.4.2-5, 3.4.2-6, 3.4.2-7, 3.4.2-8, 4.0.3-1, 4.0.4-1, 4.0.4-2, 4.0.5-1
- Fixed versions
- 4.0.5-1
- CVEs
- CVE-2026-111925
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 02:05 UTC · Revision 1
Source evidence
Mopidy before 4.0.5 contains a path traversal vulnerability that allows unauthenticated clients to access local files outside file/media_dirs because FileLibraryProvider.lookup() lacks a containment check. Attackers can call core.library.lookup or core.tracklist.add over JSON-RPC or WebSocket with file:// URIs to probe file existence, read tag metadata, and play out-of-sandbox files.
osv:DEBIAN-CVE-2026-111925
mopidy
Fixed versions: Not specified
mopidy
Fixed versions: Not specified
mopidy
Fixed versions: 4.0.5-1
Complete source record
{
"id": "1067a1d17a03c829443843fcfc83a35f4926a9a2495daba46b1fc8d81b412e6f",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2026-111925",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2026-111925",
"summary": "Mopidy before 4.0.5 contains a path traversal vulnerability that allows unauthenticated clients to access local files outside file/media_dirs because FileLibraryProvider.lookup() lacks a containment check. Attackers can call core.library.lookup or core.tracklist.add over JSON-RPC or WebSocket with file:// URIs to probe file existence, read tag metadata, and play out-of-sandbox files.",
"evidence": "osv:DEBIAN-CVE-2026-111925",
"products": [
{
"name": {
"value": "mopidy",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "3.4.1-1",
"evidence": "/affected/0/versions"
},
{
"value": "3.4.2-1",
"evidence": "/affected/0/versions"
},
{
"value": "3.4.2-2",
"evidence": "/affected/0/versions"
},
{
"value": "3.4.2-3",
"evidence": "/affected/0/versions"
},
{
"value": "3.4.2-4",
"evidence": "/affected/0/versions"
},
{
"value": "3.4.2-5",
"evidence": "/affected/0/versions"
},
{
"value": "3.4.2-6",
"evidence": "/affected/0/versions"
},
{
"value": "3.4.2-7",
"evidence": "/affected/0/versions"
},
{
"value": "3.4.2-8",
"evidence": "/affected/0/versions"
},
{
"value": "4.0.3-1",
"evidence": "/affected/0/versions"
},
{
"value": "4.0.4-1",
"evidence": "/affected/0/versions"
},
{
"value": "4.0.4-2",
"evidence": "/affected/0/versions"
},
{
"value": "4.0.5-1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "mopidy",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "3.4.2-3",
"evidence": "/affected/1/versions"
},
{
"value": "3.4.2-4",
"evidence": "/affected/1/versions"
},
{
"value": "3.4.2-5",
"evidence": "/affected/1/versions"
},
{
"value": "3.4.2-6",
"evidence": "/affected/1/versions"
},
{
"value": "3.4.2-7",
"evidence": "/affected/1/versions"
},
{
"value": "3.4.2-8",
"evidence": "/affected/1/versions"
},
{
"value": "4.0.3-1",
"evidence": "/affected/1/versions"
},
{
"value": "4.0.4-1",
"evidence": "/affected/1/versions"
},
{
"value": "4.0.4-2",
"evidence": "/affected/1/versions"
},
{
"value": "4.0.5-1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "mopidy",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.0.5-1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": [
{
"value": "3.4.2-3",
"evidence": "/affected/2/versions"
},
{
"value": "3.4.2-4",
"evidence": "/affected/2/versions"
},
{
"value": "3.4.2-5",
"evidence": "/affected/2/versions"
},
{
"value": "3.4.2-6",
"evidence": "/affected/2/versions"
},
{
"value": "3.4.2-7",
"evidence": "/affected/2/versions"
},
{
"value": "3.4.2-8",
"evidence": "/affected/2/versions"
},
{
"value": "4.0.3-1",
"evidence": "/affected/2/versions"
},
{
"value": "4.0.4-1",
"evidence": "/affected/2/versions"
},
{
"value": "4.0.4-2",
"evidence": "/affected/2/versions"
}
]
}
],
"severity": "medium",
"structured": {
"id": "DEBIAN-CVE-2026-111925",
"aliases": [
"DEBIAN-CVE-2026-111925"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "mopidy",
"purl": "pkg:deb/debian/mopidy?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"versions": [
"3.4.1-1",
"3.4.2-1",
"3.4.2-2",
"3.4.2-3",
"3.4.2-4",
"3.4.2-5",
"3.4.2-6",
"3.4.2-7",
"3.4.2-8",
"4.0.3-1",
"4.0.4-1",
"4.0.4-2",
"4.0.5-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-111925.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "mopidy",
"purl": "pkg:deb/debian/mopidy?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"3.4.2-3",
"3.4.2-4",
"3.4.2-5",
"3.4.2-6",
"3.4.2-7",
"3.4.2-8",
"4.0.3-1",
"4.0.4-1",
"4.0.4-2",
"4.0.5-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-111925.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.0.5-1"
}
]
}
],
"package": {
"name": "mopidy",
"purl": "pkg:deb/debian/mopidy?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"3.4.2-3",
"3.4.2-4",
"3.4.2-5",
"3.4.2-6",
"3.4.2-7",
"3.4.2-8",
"4.0.3-1",
"4.0.4-1",
"4.0.4-2"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-111925.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-23T18:05:33.040921941Z",
"provider": "osv",
"upstream": [
"CVE-2026-111925"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2026-111925"
]
},
"related_cves": [
{
"value": "CVE-2026-111925",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 424497,
"published_at": "2026-10-19T14:17:00.893+00:00"
}