{"schema_version":1,"title":"tar-fs (npm) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in tar-fs (npm): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2025-59343, was published on 24 September 2025.","url":"https://junglewise.ai/threats/technologies/tar-fs","json_url":"https://junglewise.ai/threats/technologies/tar-fs.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/tar-fs","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":4,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":0},"latest":[{"cve":"CVE-2025-59343","cvss":4,"epss":0.0055,"slug":"cve-2025-59343-tar-fs-symlink-validation-bypass-with-predictable-destination","title":"tar-fs symlink validation bypass with predictable destination","severity":"medium","exploited":false,"published_at":"2025-09-24T18:57:04+00:00","url":"https://junglewise.ai/threats/cve-2025-59343-tar-fs-symlink-validation-bypass-with-predictable-destination"},{"cve":"CVE-2025-48387","cvss":4,"epss":0.0058,"slug":"cve-2025-48387-tar-fs-directory-traversal-via-crafted-symlinks","title":"tar-fs directory traversal via crafted symlinks","severity":"medium","exploited":false,"published_at":"2025-06-03T06:14:25+00:00","url":"https://junglewise.ai/threats/cve-2025-48387-tar-fs-directory-traversal-via-crafted-symlinks"},{"cve":"CVE-2024-12905","cvss":3.1,"epss":0.0222,"slug":"cve-2024-12905-tar-fs-path-traversal-and-symlink-following-in-extraction","title":"tar-fs path traversal and symlink following in extraction","severity":"low","exploited":false,"published_at":"2025-03-27T18:31:28+00:00","url":"https://junglewise.ai/threats/cve-2024-12905-tar-fs-path-traversal-and-symlink-following-in-extraction"},{"cve":"CVE-2018-20835","cvss":3,"epss":0.0211,"slug":"cve-2018-20835-tar-fs-improper-input-validation-in-hardlink-extraction","title":"tar-fs improper input validation in hardlink extraction","severity":"low","exploited":false,"published_at":"2019-05-01T18:37:18+00:00","url":"https://junglewise.ai/threats/cve-2018-20835-tar-fs-improper-input-validation-in-hardlink-extraction"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"flowise (npm)","slug":"flowise","vulnerabilities":156,"url":"https://junglewise.ai/threats/technologies/flowise"},{"name":"vm2 (npm)","slug":"vm2","vulnerabilities":82,"url":"https://junglewise.ai/threats/technologies/vm2"},{"name":"@budibase/server (npm)","slug":"budibase-server","vulnerabilities":61,"url":"https://junglewise.ai/threats/technologies/budibase-server"},{"name":"directus (npm)","slug":"directus","vulnerabilities":60,"url":"https://junglewise.ai/threats/technologies/directus"},{"name":"nocodb (npm)","slug":"nocodb","vulnerabilities":55,"url":"https://junglewise.ai/threats/technologies/nocodb"},{"name":"hono (npm)","slug":"hono","vulnerabilities":54,"url":"https://junglewise.ai/threats/technologies/hono"},{"name":"parse-server (npm)","slug":"parse-server","vulnerabilities":42,"url":"https://junglewise.ai/threats/technologies/parse-server"},{"name":"dompurify (npm)","slug":"dompurify","vulnerabilities":39,"url":"https://junglewise.ai/threats/technologies/dompurify"},{"name":"ghost (npm)","slug":"ghost","vulnerabilities":39,"url":"https://junglewise.ai/threats/technologies/ghost"},{"name":"flowise-components (npm)","slug":"flowise-components","vulnerabilities":35,"url":"https://junglewise.ai/threats/technologies/flowise-components"},{"name":"astro (npm)","slug":"astro","vulnerabilities":30,"url":"https://junglewise.ai/threats/technologies/astro"},{"name":"@anthropic-ai/claude-code (npm)","slug":"anthropic-ai-claude-code","vulnerabilities":28,"url":"https://junglewise.ai/threats/technologies/anthropic-ai-claude-code"}],"technology":{"hub":true,"name":"tar-fs (npm)","slug":"tar-fs","vendor":{"name":"npm","slug":"npm","url":"https://junglewise.ai/threats/vendors/npm"},"aliases":[],"homepage":"https://www.npmjs.com/package/tar-fs","description":"Node.js library for packing and extracting tar archives with filesystem streaming support.","url":"https://junglewise.ai/threats/technologies/tar-fs"},"most_severe":[{"cve":"CVE-2025-48387","cvss":4,"epss":0.0058,"slug":"cve-2025-48387-tar-fs-directory-traversal-via-crafted-symlinks","title":"tar-fs directory traversal via crafted symlinks","severity":"medium","exploited":false,"published_at":"2025-06-03T06:14:25+00:00","url":"https://junglewise.ai/threats/cve-2025-48387-tar-fs-directory-traversal-via-crafted-symlinks"},{"cve":"CVE-2025-59343","cvss":4,"epss":0.0055,"slug":"cve-2025-59343-tar-fs-symlink-validation-bypass-with-predictable-destination","title":"tar-fs symlink validation bypass with predictable destination","severity":"medium","exploited":false,"published_at":"2025-09-24T18:57:04+00:00","url":"https://junglewise.ai/threats/cve-2025-59343-tar-fs-symlink-validation-bypass-with-predictable-destination"},{"cve":"CVE-2024-12905","cvss":3.1,"epss":0.0222,"slug":"cve-2024-12905-tar-fs-path-traversal-and-symlink-following-in-extraction","title":"tar-fs path traversal and symlink following in extraction","severity":"low","exploited":false,"published_at":"2025-03-27T18:31:28+00:00","url":"https://junglewise.ai/threats/cve-2024-12905-tar-fs-path-traversal-and-symlink-following-in-extraction"},{"cve":"CVE-2018-20835","cvss":3,"epss":0.0211,"slug":"cve-2018-20835-tar-fs-improper-input-validation-in-hardlink-extraction","title":"tar-fs improper input validation in hardlink extraction","severity":"low","exploited":false,"published_at":"2019-05-01T18:37:18+00:00","url":"https://junglewise.ai/threats/cve-2018-20835-tar-fs-improper-input-validation-in-hardlink-extraction"}],"generated_at":"2026-09-26T10:14:00.201383+00:00"}