{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-82986 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-82986 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-82986 is a medium-severity vulnerability in Nextcloud Tables, published on 27 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-82986 and fix it if it is affected.\n\nWhat it is: CVE-2026-82986 is a medium-severity vulnerability in Nextcloud Tables, published on 27 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-82986 in the wild and no public exploit code.\n\nAffected product: Nextcloud Tables. 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-2026-82986/ (Markdown: https://insights.sbomify.com/CVE-2026-82986/index.md)","id":"CVE-2026-82986","markdown":"https://insights.sbomify.com/CVE-2026-82986/index.md","name":"CVE-2026-82986","record":{"aliases":[],"analysis":null,"analysis_generated_by":null,"assigner":"hackerone","cpe":[],"cvss":{"score":4.6,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","version":"3.0"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"The user in a group can bypass the group restriction set by an administrator on link sharing, creating share links for a table even though they shouldn't have that permission.","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":"The user in a group can bypass the group restriction set by an administrator on link sharing, creating share links for a table even though t","id":"CVE-2026-82986","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"CVE-2026-82987","id":"CVE-2026-82987"},"packages":[],"prev":{"headline":"Information disclosure in Server","id":"CVE-2026-82985"},"products":["Tables"],"published":"2026-10-27","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-27","vendors":["Nextcloud"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-82986/"}