{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-12779 exists.","fix":"No fix has been published for CVE-2026-12779 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-12779 is a high-severity vulnerability in AOMEI Dynamic Disk Manager, published on 21 Jun 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-12779 and fix it if it is affected.\n\nWhat it is: CVE-2026-12779 is a high-severity vulnerability in AOMEI Dynamic Disk Manager, published on 21 Jun 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-12779 exists.\n\nAffected product: AOMEI Dynamic Disk Manager. 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-2026-12779/ (Markdown: https://insights.sbomify.com/CVE-2026-12779/index.md)","id":"CVE-2026-12779","markdown":"https://insights.sbomify.com/CVE-2026-12779/index.md","name":"CVE-2026-12779","record":{"aliases":["GHSA-xmv6-8rvm-ww7w"],"analysis":{"component_type":"kernel","fix_type":"no_fix_stated","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Disk management software","requires_auth":"low_privilege","summary":"Local attackers can exploit improper access controls in the AOMEI Dynamic Disk Manager kernel driver to escalate privileges.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"},{"id":"CWE-266","name":"Incorrect Privilege Assignment"}],"description":"A vulnerability was found in AOMEI Dynamic Disk Manager up to 10.10.1. This issue affects some unknown processing in the library ddmdrv.sys of the component Kernel Driver. Performing a manipulation results in improper access controls. The attack must be initiated from a local position. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"AOMEI Dynamic Disk Manager Kernel Driver ddmdrv.sys access control","id":"CVE-2026-12779","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"AOMEI Backupper Kernel Driver amwrtdrv.sys access control","id":"CVE-2026-12780"},"packages":[],"prev":{"headline":"AOMEI Partition Assistant Kernel Driver ampa10.sys access control","id":"CVE-2026-12778"},"products":["Dynamic Disk Manager"],"published":"2026-06-21","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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-06-22","vendors":["AOMEI"]},"summary":"Local attackers can exploit improper access controls in the AOMEI Dynamic Disk Manager kernel driver to escalate privileges.","url":"https://insights.sbomify.com/CVE-2026-12779/"}