{"answers":{"affected":"2 open source packages ship an affected version, including apostrophe.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112954 exists.","fix":"Upgrade apostrophe to 4.34.0 or later.","what":"CVE-2026-112954 is a medium-severity vulnerability in apostrophecms apostrophe, published on 20 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-112954 and fix it if it is affected.\n\nWhat it is: CVE-2026-112954 is a medium-severity vulnerability in apostrophecms apostrophe, published on 20 Oct 2026. \nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-112954 exists.\n\nAffected packages and fixed versions:\n- apostrophe (npm): affected all versions; fixed in 4.34.0\n- apostrophe (npm): affected all versions; fixed in 4.34.0\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-2026-112954/ (Markdown: https://insights.sbomify.com/CVE-2026-112954/index.md)","id":"CVE-2026-112954","markdown":"https://insights.sbomify.com/CVE-2026-112954/index.md","name":"CVE-2026-112954","record":{"aliases":["GHSA-rqgm-cfrp-4hx8"],"analysis":null,"analysis_generated_by":null,"assigner":"GitHub_M","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"ApostropheCMS is an open-source Node.js content management system. Prior to 4.34.0, a public REST API type that uses publicApiProjection can expose excluded searchable or sortable field information through search membership and sort ordering oracles. Returned fields remain filtered by the projection, so the issue permits targeted inference about hidden values rather than an unrestricted field dump. This issue is fixed in version 4.34.0.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API","id":"CVE-2026-112954","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":null,"year":"2026"},"n_packages":2,"n_references":4,"next":{"headline":"ApostropheCMS: Import archives can exhaust server storage and deny service","id":"CVE-2026-112955"},"packages":[{"ecosystem":"npm","fixed":["4.34.0"],"introduced":["0"],"last_affected":[],"package":"apostrophe","purl":null,"source":"GHSA-rqgm-cfrp-4hx8"},{"ecosystem":"npm","fixed":["4.34.0"],"introduced":["0"],"last_affected":[],"package":"apostrophe","purl":"pkg:npm/apostrophe","source":"GHSA-rqgm-cfrp-4hx8"}],"prev":{"headline":"ApostropheCMS: Exposure of Sensitive Information via predictable export filenames","id":"CVE-2026-112953"},"products":["apostrophe"],"published":"2026-10-20","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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-23","vendors":["apostrophecms"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-112954/"}