{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-84799 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-84799 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-84799 is a medium-severity vulnerability in craftcms cms, published on 2 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-84799 and fix it if it is affected.\n\nWhat it is: CVE-2026-84799 is a medium-severity vulnerability in craftcms cms, published on 2 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-84799 in the wild and no public exploit code.\n\nAffected product: craftcms cms. 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-2026-84799/ (Markdown: https://insights.sbomify.com/CVE-2026-84799/index.md)","id":"CVE-2026-84799","markdown":"https://insights.sbomify.com/CVE-2026-84799/index.md","name":"CVE-2026-84799","record":{"aliases":["GHSA-4qrm-jp7g-x2p5","GHSA-4w9w-3x96-7ghp"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Craft CMS","requires_auth":"low_privilege","summary":"Attackers with scoped GraphQL tokens can bypass user-group filters to read sensitive PII of any content author or administrator in Craft CMS.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","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:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-285","name":"Improper Authorization"}],"description":"Craft CMS before 5.11.0 fails to enforce user-group scope filters on native GraphQL user relations including author, authors, uploader, draftCreator, and revisionCreator fields. Attackers with a scoped GraphQL token can query these relations to read usernames, email addresses, and full names of any content author or uploader including administrators.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Craft CMS before 5.11.0 PII Disclosure via GraphQL User Relations","id":"CVE-2026-84799","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Craft CMS 5.0.0-RC1 before 5.10.11 File Overwrite via assets/replace-file","id":"CVE-2026-84800"},"packages":[],"prev":{"headline":"Craft CMS before 5.10.11 Authorization Bypass via actionDeleteForSite","id":"CVE-2026-84798"},"products":["cms"],"published":"2026-09-02","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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-04","vendors":["craftcms"]},"summary":"Attackers with scoped GraphQL tokens can bypass user-group filters to read sensitive PII of any content author or administrator in Craft CMS.","url":"https://insights.sbomify.com/CVE-2026-84799/"}