{"cve":"CVE-2023-32668","nvd":{"published":"2023-05-11T06:15:10.000","modified":"2026-06-17T05:59:20.827","status":"Modified","description":"LuaTeX before 1.17.0 allows a document (compiled with the default settings) to make arbitrary network requests. This occurs because full access to the socket library is permitted by default, as stated in the documentation. This also affects TeX Live before 2023 r66984 and MiKTeX before 23.5.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","score":5.5},"cwes":[],"references":["https://gitlab.lisn.upsaclay.fr/texlive/luatex/-/blob/b266ef076c96b382cd23a4c93204e247bb98626a/source/texk/web2c/luatexdir/ChangeLog#L1-L3","https://gitlab.lisn.upsaclay.fr/texlive/luatex/-/tags/1.17.0","https://tug.org/pipermail/tex-live/2023-May/049188.html","https://tug.org/~mseven/luatex.html#luasocket","https://gitlab.lisn.upsaclay.fr/texlive/luatex/-/blob/b266ef076c96b382cd23a4c93204e247bb98626a/source/texk/web2c/luatexdir/ChangeLog#L1-L3"],"products":["luatex_project:luatex","miktex:miktex","tug:tex_live"],"source":"nvd","synced_at":"2026-10-19T21:38:18.424950729+00:00"},"epss":{"cve":"CVE-2023-32668","score":0.0037,"percentile":0.30941,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}