{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-108759 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-108759 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-108759 is a high-severity path traversal vulnerability in EricLBuehler mistral.rs, published on 11 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-108759 and fix it if it is affected.\n\nWhat it is: CVE-2026-108759 is a high-severity path traversal vulnerability in EricLBuehler mistral.rs, published on 11 Oct 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-2026-108759 in the wild and no public exploit code.\n\nAffected product: EricLBuehler mistral.rs. 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-2026-108759/ (Markdown: https://insights.sbomify.com/CVE-2026-108759/index.md)","id":"CVE-2026-108759","markdown":"https://insights.sbomify.com/CVE-2026-108759/index.md","name":"CVE-2026-108759","record":{"aliases":["GHSA-fjjm-5mgr-r8vp"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Rust LLM library","requires_auth":"low_privilege","summary":"Attackers can escape the code execution sandbox to read or overwrite arbitrary files via symlink manipulation in mistral.rs.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/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":"mistral.rs 0.9.0 through 0.9.4 contains a link following vulnerability in mistralrs-code-exec that allows sandboxed shell code to read and overwrite files outside the sandbox via symlinks. Attackers or prompt-injected agents can name symlinks as outputs or reuse sessions with symlinked input paths to access files with the server process's permissions.","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":"mistral.rs 0.9.0 through 0.9.4 Sandbox Escape via Symlink Following in mistralrs-code-exec","id":"CVE-2026-108759","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"LlamaFarm through 0.0.34 Unauthenticated API Exposed on All Interfaces","id":"CVE-2026-108760"},"packages":[],"prev":{"headline":"Easy!Appointments through 1.6.0 Authorization Bypass via booking/register Endpoint","id":"CVE-2026-108758"},"products":["mistral.rs"],"published":"2026-10-11","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":"total"},"state":"PUBLISHED","updated":"2026-10-18","vendors":["EricLBuehler"]},"summary":"Attackers can escape the code execution sandbox to read or overwrite arbitrary files via symlink manipulation in mistral.rs.","url":"https://insights.sbomify.com/CVE-2026-108759/"}