{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-86713 exists.","fix":"No fix has been published for CVE-2026-86713 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-86713 is a high-severity use after free vulnerability in PX4-Autopilot, published on 8 Sep 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-2026-86713 and fix it if it is affected.\n\nWhat it is: CVE-2026-86713 is a high-severity use after free vulnerability in PX4-Autopilot, published on 8 Sep 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-2026-86713 exists.\n\nAffected product: PX4-Autopilot. 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-2026-86713/ (Markdown: https://insights.sbomify.com/CVE-2026-86713/index.md)","id":"CVE-2026-86713","markdown":"https://insights.sbomify.com/CVE-2026-86713/index.md","name":"CVE-2026-86713","record":{"aliases":["GHSA-26jx-wf7m-f9f4"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"PX4 Autopilot","requires_auth":"none","summary":"Attackers can trigger a use-after-free in the load_mon module via shell commands, causing heap corruption and flight stack instability.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"PX4 Autopilot through 1.17.0 contains a use-after-free vulnerability in the load_mon module's stop path where exit_and_cleanup() deletes the LoadMon object and frees the performance counter before perf_end() attempts to access it. Attackers can trigger this vulnerability by issuing the load_mon stop command from any PXH or MAVLink shell, causing reads and writes through freed memory that corrupt heap objects and destabilize the flight stack.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"PX4 Autopilot through 1.17.0 Use-After-Free in load_mon","id":"CVE-2026-86713","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"PX4 Autopilot through 1.17.0 Stack Buffer Over-read via netman","id":"CVE-2026-86714"},"packages":[],"prev":{"headline":"SiYuan before 3.8.2 Remote Code Execution via Clipboard","id":"CVE-2026-86712"},"products":["PX4-Autopilot"],"published":"2026-09-08","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":"partial"},"state":"PUBLISHED","updated":"2026-09-08","vendors":["PX4"]},"summary":"Attackers can trigger a use-after-free in the load_mon module via shell commands, causing heap corruption and flight stack instability.","url":"https://insights.sbomify.com/CVE-2026-86713/"}