{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-86907 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-86907 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-86907 is a medium-severity vulnerability in Apple macOS, published on 20 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-86907 and fix it if it is affected.\n\nWhat it is: CVE-2026-86907 is a medium-severity vulnerability in Apple macOS, published on 20 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-86907 in the wild and no public exploit code.\n\nAffected product: Apple macOS. 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-2026-86907/ (Markdown: https://insights.sbomify.com/CVE-2026-86907/index.md)","id":"CVE-2026-86907","markdown":"https://insights.sbomify.com/CVE-2026-86907/index.md","name":"CVE-2026-86907","record":{"aliases":["GHSA-h5rr-v89q-r95x"],"analysis":null,"analysis_generated_by":null,"assigner":"apple","cpe":[],"cvss":{"score":4.4,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"An authorization issue was addressed with improved entitlement checks. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app with admin privileges may be able to modify the System Keychain.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"An authorization issue was addressed with improved entitlement checks.","id":"CVE-2026-86907","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Security feature bypass in macOS","id":"CVE-2026-86909"},"packages":[],"prev":{"headline":"Missing authorization in iOS and iPadOS","id":"CVE-2026-86905"},"products":["macOS"],"published":"2026-10-20","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":"2026-10-26","vendors":["Apple"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-86907/"}