{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-122327 exists.","exposure":"","fix":"No fix has been published for CVE-2026-122327 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-122327 is a medium-severity vulnerability in Arthi-chaud Meelo, published on 5 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-122327 and fix it if it is affected.\n\nWhat it is: CVE-2026-122327 is a medium-severity vulnerability in Arthi-chaud Meelo, published on 5 Nov 2026. \nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-122327 exists.\n\nAffected product: Arthi-chaud Meelo. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-122327/ (Markdown: https://insights.sbomify.com/CVE-2026-122327/index.md)","id":"CVE-2026-122327","markdown":"https://insights.sbomify.com/CVE-2026-122327/index.md","name":"CVE-2026-122327","record":{"aliases":["GHSA-xxcj-wcr3-qvg7"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"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","version":"4.0"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Meelo through 3.13.1 Missing Authorization on Song, Track and Video Endpoints","id":"CVE-2026-122327","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"SDL_mixer 3.1.2 through 3.2.4 Stack-based Buffer Overflow via FetchXLaw() in WAV Decoder","id":"CVE-2026-122328"},"nickname":null,"packages":[],"prev":{"headline":"Chevereto before 4.5.8 Private Album Image Disclosure via get-album-contents","id":"CVE-2026-122326"},"products":["Meelo"],"published":"2026-11-05","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-11-09","vendors":["Arthi-chaud"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-122327/"}