CVE-2026-122327

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Source
https://cve.org/CVERecord?id=CVE-2026-122327
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-122327.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-122327
Published
2026-11-05T15:11:45Z
Modified
2026-11-05T21:32:34Z
Severity
  • 5.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Meelo through 3.13.1 Missing Authorization on Song, Track and Video Endpoints
Details

Meelo through 3.13.1 contains a missing authorization vulnerability that allows authenticated non-admin users to modify shared catalog data because RolesGuard does not require Admin on song, track and video write routes. Attackers can send PUT requests to /songs/:idOrSlug, /tracks/:idOrSlug or /videos/:idOrSlug, or POST to /songs/:idOrSlug/merge, to alter genres, reassign tracks and merge songs.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/122xxx/CVE-2026-122327.json"
}
References

Affected packages

Git / github.com/arthi-chaud/meelo

Affected ranges

Type
GIT
Repo
https://github.com/arthi-chaud/meelo
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
f49b4157121acdc0150dd093d79179ecbdc2219c
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "3.13.1"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        }
    ]
}

Affected versions

v0.*
v0.1.0
v0.2.0
v0.3.0
v0.4.0
v0.5.0
v0.6.0
v0.7.0
v0.8.0
v0.9.0
v1.*
v1.0.0
v1.1.0
v1.2.0
v1.2.1
v1.3.0
v1.3.1
v2.*
v2.0.0
v2.0.1
v2.1.0
v2.2.0
v2.3.0
v2.3.1
v2.4.0
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.1.0
v3.10.0
v3.10.1
v3.11.0
v3.11.1
v3.12.0
v3.13.0
v3.13.1
v3.2.0
v3.3.0
v3.4.0
v3.4.1
v3.5.0
v3.6.0
v3.6.1
v3.7.0
v3.8.0
v3.8.1
v3.8.2
v3.8.3
v3.9.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-122327.json"