{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-87983 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-87983 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-87983 is a critical path traversal vulnerability in mistralai mistral-vibe, published on 11 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-87983 and fix it if it is affected.\n\nWhat it is: CVE-2026-87983 is a critical path traversal vulnerability in mistralai mistral-vibe, published on 11 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-87983 in the wild and no public exploit code.\n\nAffected product: mistralai mistral-vibe. 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-2026-87983/ (Markdown: https://insights.sbomify.com/CVE-2026-87983/index.md)","id":"CVE-2026-87983","markdown":"https://insights.sbomify.com/CVE-2026-87983/index.md","name":"CVE-2026-87983","record":{"aliases":["GHSA-wcxh-p9m4-jq8r"],"analysis":{"component_type":"developer_tool","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Mistral Vibe","requires_auth":"none","summary":"Attackers can read arbitrary files outside the workspace by exploiting improper quote handling in shell command path validation.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"HiddenLayer","cpe":[],"cvss":{"score":9.2,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"An arbitrary file read vulnerability in Mistral Vibe, introduced in version 2.6.0, allows an attacker to bypass workspace restrictions using quoted absolute paths in allowlisted shell commands. Improper handling of quotation marks during path validation enables files outside the active workspace to be read without user approval.","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 mistral-vibe","id":"CVE-2026-87983","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in mistral-vibe","id":"CVE-2026-87984"},"packages":[],"prev":{"headline":"Missing authorization in Paymob for WooCommerce","id":"CVE-2026-87981"},"products":["mistral-vibe"],"published":"2026-09-11","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-11","vendors":["mistralai"]},"summary":"Attackers can read arbitrary files outside the workspace by exploiting improper quote handling in shell command path validation.","url":"https://insights.sbomify.com/CVE-2026-87983/"}