{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-79991 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-79991 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-79991 is a high-severity SQL injection 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-2026-79991 and fix it if it is affected.\n\nWhat it is: CVE-2026-79991 is a high-severity SQL injection 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-2026-79991 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-2026-79991/ (Markdown: https://insights.sbomify.com/CVE-2026-79991/index.md)","id":"CVE-2026-79991","markdown":"https://insights.sbomify.com/CVE-2026-79991/index.md","name":"CVE-2026-79991","record":{"aliases":["GHSA-4mgp-5vf2-7c9m","GHSA-p73g-29f3-m84x"],"analysis":{"component_type":"cms_plugin","fix_type":"patch","impacts":["data_modify","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Craft CMS","requires_auth":"low_privilege","summary":"Authenticated attackers can bypass site-scope restrictions in Craft CMS GraphQL mutations to create, modify, or delete entries in unauthorized sites.","user_interaction":"not_required","vuln_class":"sql_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Hackrate","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-89","name":"Improper Neutralization of Special Elements used in an SQL Command"}],"description":"Craft CMS GraphQL entry mutation resolvers (saveEntry, deleteEntry) read siteIddirectly from$argumentswithout passing throughArgumentManagerprepareArguments(), which is the function that enforces site-scope filtering via array_intersect against the GraphQL schema’s allowed sites. The query path (ElementResolverprepareElementQuery) correctly calls prepareArguments()`, so queries to unauthorized sites return empty. But mutations bypass this entirely — an attacker with a token scoped to Site A can create, modify, or delete entries in Site B by passing siteId in the mutations argument.","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":"Authenticated SQL Injection via nested eager-loading criteria","id":"CVE-2026-79991","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"sql_injection","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Emacs: emacs: command injection via crafted filenames in tramp","id":"CVE-2026-79992"},"packages":[],"prev":{"headline":"GQL entry mutation `siteId` bypasses schema site scope, enabling cross-site content read/write/delete","id":"CVE-2026-79990"},"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":"2026-09-02","vendors":["craftcms"]},"summary":"Authenticated attackers can bypass site-scope restrictions in Craft CMS GraphQL mutations to create, modify, or delete entries in unauthorized sites.","url":"https://insights.sbomify.com/CVE-2026-79991/"}