{"apiVersion":"1.0","identifier":"CVE-2026-41140","description":"Poetry is a dependency manager for Python. Prior to 2.3.4, the extractall() function in src/poetry/utils/helpers.py:410-426 extracts sdist tarballs without path traversal protection on Python versions where tarfile.data_filter is unavailable. Considering only Python versions which are still supported by Poetry, these are 3.10.0 - 3.10.12 and 3.11.0 - 3.11.4. This vulnerability is fixed in 2.3.4.","publishedAt":"2026-04-24T18:16:28","lastModifiedAt":null,"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-41140","cvssScore":0.6,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/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","epssProbability":0.00294,"riskScore":0.06,"affectedProduct":"Poetry","affectedVersions":"<2.3.4","vulnerabilityType":"Package","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-41140","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-41140","en":"https://www.redsauce.net/en/cves/CVE-2026-41140","fr":"https://www.redsauce.net/fr/cves/CVE-2026-41140","pt":"https://www.redsauce.net/pt/cves/CVE-2026-41140","de":"https://www.redsauce.net/de/cves/CVE-2026-41140","sk":"https://www.redsauce.net/sk/cves/CVE-2026-41140","el":"https://www.redsauce.net/el/cves/CVE-2026-41140"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-41140"}}