{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-107347 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-107347 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-107347 is a high-severity vulnerability in HashiCorp Nomad, published on 29 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-107347 and fix it if it is affected.\n\nWhat it is: CVE-2026-107347 is a high-severity vulnerability in HashiCorp Nomad, published on 29 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-107347 in the wild and no public exploit code.\n\nAffected product: HashiCorp Nomad. 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-2026-107347/ (Markdown: https://insights.sbomify.com/CVE-2026-107347/index.md)","id":"CVE-2026-107347","markdown":"https://insights.sbomify.com/CVE-2026-107347/index.md","name":"CVE-2026-107347","record":{"aliases":["GHSA-qx6c-5f28-88p2"],"analysis":null,"analysis_generated_by":null,"assigner":"HashiCorp","cpe":[],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-59","name":"Improper Link Resolution Before File Access"}],"description":"HashiCorp Nomad and Nomad Enterprise are vulnerable to symlink following during dispatch payload and executor log writes that may allow a malicious workload to modify files outside its allocation directory. When the client agent runs as root, this could lead to code execution as root on the client host. This vulnerability (CVE-2026-107347) is fixed in Nomad 2.1.0 and Nomad Enterprise 2.1.0, 1.11.12, and 1.10.18.","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":"Nomad dispatch payload writes can escape the allocation directory through symlinks","id":"CVE-2026-107347","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Integer overflow causes an infinite loop in message buffer growth in PgBouncer","id":"CVE-2026-107348"},"packages":[],"prev":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","id":"CVE-2026-107346"},"products":["Nomad","Nomad Enterprise"],"published":"2026-10-29","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":"2026-10-29","vendors":["HashiCorp"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-107347/"}