{"answers":{"affected":"2 open source packages ship an affected version, including @delmaredigital/payload-puck. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-39397 in the wild and no public exploit code.","fix":"Upgrade @delmaredigital/payload-puck to 0.6.23 or later.","what":"CVE-2026-39397 is a critical missing authorization vulnerability in delmaredigital payload-puck, published on 7 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-39397 and fix it if it is affected.\n\nWhat it is: CVE-2026-39397 is a critical missing authorization vulnerability in delmaredigital payload-puck, published on 7 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-39397 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- @delmaredigital/payload-puck (npm): affected all versions; fixed in 0.6.23\n- @delmaredigital/payload-puck (npm): affected all versions; fixed in 0.6.23\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-2026-39397/ (Markdown: https://insights.sbomify.com/CVE-2026-39397/index.md)","id":"CVE-2026-39397","markdown":"https://insights.sbomify.com/CVE-2026-39397/index.md","name":"CVE-2026-39397","record":{"aliases":["GHSA-65w6-pf7x-5g85"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"PayloadCMS plugin","requires_auth":"none","summary":"Unauthenticated attackers can access and modify Puck-registered collections via API endpoints due to missing authorization checks in the PayloadCMS plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"payload-puck","vendor":"delmaredigital"}],"cvss":{"score":9.4,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"@delmaredigital/payload-puck is a PayloadCMS plugin for integrating Puck visual page builder. Prior to 0.6.23, all /api/puck/* CRUD endpoint handlers registered by createPuckPlugin() called Payload's local API with the default overrideAccess: true, bypassing all collection-level access control. The access option passed to createPuckPlugin() and any access rules defined on Puck-registered collections were silently ignored on these endpoints. This vulnerability is fixed in 0.6.23.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"@delmaredigital/payload-puc is missing authorization on /api/puck/* CRUD endpoints allows unauthenticated access to Puck-registered collections","id":"CVE-2026-39397","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":2,"n_references":3,"next":{"headline":"openclaw-claude-bridge: sandbox is not effective - `--allowed-tools \"\"` does not restrict available tools","id":"CVE-2026-39398"},"packages":[{"ecosystem":"npm","fixed":["0.6.23"],"introduced":["0"],"last_affected":[],"package":"@delmaredigital/payload-puck","purl":null,"source":"GHSA-65w6-pf7x-5g85"},{"ecosystem":"npm","fixed":["0.6.23"],"introduced":["0"],"last_affected":[],"package":"@delmaredigital/payload-puck","purl":"pkg:npm/%40delmaredigital/payload-puck","source":"GHSA-65w6-pf7x-5g85"}],"prev":{"headline":"OpenBao has Decompression Bomb via Unbounded Copy in OCI Plugin Extraction (DoS)","id":"CVE-2026-39396"},"products":["payload-puck"],"published":"2026-04-07","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-07","vendors":["delmaredigital"]},"summary":"Unauthenticated attackers can access and modify Puck-registered collections via API endpoints due to missing authorization checks in the PayloadCMS plugin.","url":"https://insights.sbomify.com/CVE-2026-39397/"}