{"id":"CVE-2025-59829","revision":"658877919e554f4fbadfb60d776edb4c","records":[{"revision":"658877919e554f4fbadfb60d776edb4c","observedAt":"2026-10-25T03:17:27.277+00:00","statement":{"source":"nvd","id":"CVE-2025-59829","aliases":[],"title":"Claude Code is an agentic coding tool. Versions below 1.0.120 failed to account for symlinks when checking permission deny rules. If a user explicitly denied Claude Code access to a file and Claude Code had access to a symlink pointing to t…","description":"Claude Code is an agentic coding tool. Versions below 1.0.120 failed to account for symlinks when checking permission deny rules. If a user explicitly denied Claude Code access to a file and Claude Code had access to a symlink pointing to that file, it was possible for Claude Code to access the file. Users on standard Claude Code auto-update will have received this fix automatically. Users performing manual updates are advised to update to the latest version. This issue is fixed in version 1.0.120.","state":0,"publishedAt":"2025-10-03T20:15:33.653+00:00","modifiedAt":"2026-10-08T22:10:00.563+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · security-advisories@github.com · Secondary","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":2.3,"severity":"LOW"},{"system":"CVSS 3.1 · nvd@nist.gov · Primary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","score":6.5,"severity":"MEDIUM"}],"references":["https://github.com/anthropics/claude-code/security/advisories/GHSA-66m2-gx93-v996"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-59829","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-61"],"productCriteria":["cpe:2.3:a:anthropic:claude_code:*:*:*:*:*:node.js:*:*"],"sourceDates":{"published":"2025-10-03T20:15:33.653","lastModified":"2026-10-08T22:10:00.563"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2025-59829","identifiers":["CVE-2025-59829"]},"retained":false,"historicalAffected":[]}],"coverage":[]}