{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-86335 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-86335 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-86335 is a medium-severity missing authorization vulnerability in Canonical LXD, published on 28 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-2026-86335 and fix it if it is affected.\n\nWhat it is: CVE-2026-86335 is a medium-severity missing authorization vulnerability in Canonical LXD, published on 28 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-2026-86335 in the wild and no public exploit code.\n\nAffected product: Canonical LXD. 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-2026-86335/ (Markdown: https://insights.sbomify.com/CVE-2026-86335/index.md)","id":"CVE-2026-86335","markdown":"https://insights.sbomify.com/CVE-2026-86335/index.md","name":"CVE-2026-86335","record":{"aliases":["DEBIAN-CVE-2026-86335","GHSA-j7p3-5g2v-69j8","UBUNTU-CVE-2026-86335"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"LXD container manager","requires_auth":"low_privilege","summary":"A project-restricted client can steal private images from other projects in LXD by exploiting unsanitized local fingerprint reuse during imports.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"canonical","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Missing Authorization in imageDownload in Canonical LXD before 5.0.10, 5.21.8, and 6.10 on Linux allows a project-restricted client to access private images from other projects via local fingerprint reuse during image or instance import requests.","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":"LXD Cross-Project Private Image Theft via Unsanitized GetImageFromAnyProject Local Reuse","id":"CVE-2026-86335","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Ash field policies do not filter-nil forbidden calculations and aggregates, enabling an information-disclosure oracle","id":"CVE-2026-86338"},"packages":[],"prev":{"headline":"CLI Path Traversal via Content-Disposition in LXD Image Export/Copy","id":"CVE-2026-86334"},"products":["LXD"],"published":"2026-09-28","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":"2026-09-28","vendors":["Canonical"]},"summary":"A project-restricted client can steal private images from other projects in LXD by exploiting unsanitized local fingerprint reuse during imports.","url":"https://insights.sbomify.com/CVE-2026-86335/"}