{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-6891 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-6891 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-6891 is a medium-severity path traversal vulnerability in Canon Inc. My Image Garden for macOS, published on 28 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-6891 and fix it if it is affected.\n\nWhat it is: CVE-2026-6891 is a medium-severity path traversal vulnerability in Canon Inc. My Image Garden for macOS, published on 28 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-6891 in the wild and no public exploit code.\n\nAffected product: Canon Inc. My Image Garden for 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-2026-6891/ (Markdown: https://insights.sbomify.com/CVE-2026-6891/index.md)","id":"CVE-2026-6891","markdown":"https://insights.sbomify.com/CVE-2026-6891/index.md","name":"CVE-2026-6891","record":{"aliases":["GHSA-q9wc-hhm5-fjq7"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"macOS image software","requires_auth":"low_privilege","summary":"Local attackers can exploit symbolic links during installation to modify file permissions, leading to privilege escalation.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Canon","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-59","name":"Improper Link Resolution Before File Access"}],"description":"Improper handling of symbolic links in the installer of My Image Garden for macOS Version 3.6.8 or earlier may allow a local attacker with login privileges to exploit a specially crafted symbolic link during installation to modify permissions of files for which they would not normally have authorization.","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":"Path traversal in My Image Garden for macOS","id":"CVE-2026-6891","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Path traversal in Canon PIXUS iX6800 Series CUPS Printer Driver for macOS","id":"CVE-2026-6892"},"packages":[],"prev":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","id":"CVE-2026-6890"},"products":["My Image Garden for macOS"],"published":"2026-05-28","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":"2026-05-29","vendors":["Canon Inc."]},"summary":"Local attackers can exploit symbolic links during installation to modify file permissions, leading to privilege escalation.","url":"https://insights.sbomify.com/CVE-2026-6891/"}