{"id":"ALPINE-CVE-2023-7101","details":"Spreadsheet::ParseExcel version 0.65 is a Perl module used for parsing Excel files. Spreadsheet::ParseExcel is vulnerable to an arbitrary code execution (ACE) vulnerability due to passing unvalidated input from a file into a string-type “eval”. Specifically, the issue stems from the evaluation of Number format strings (not to be confused with printf-style format strings) within the Excel parsing logic.","modified":"2026-11-03T06:32:44.369522480Z","published":"2023-12-24T22:15:07.983Z","upstream":["CVE-2023-7101"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2023-7101"}],"affected":[{"package":{"name":"perl-spreadsheet-parseexcel","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/perl-spreadsheet-parseexcel?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.66-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-7101.json"}},{"package":{"name":"perl-spreadsheet-parseexcel","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/perl-spreadsheet-parseexcel?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.66-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-7101.json"}},{"package":{"name":"perl-spreadsheet-parseexcel","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/perl-spreadsheet-parseexcel?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.66-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-7101.json"}},{"package":{"name":"perl-spreadsheet-parseexcel","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/perl-spreadsheet-parseexcel?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.66-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-7101.json"}},{"package":{"name":"perl-spreadsheet-parseexcel","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/perl-spreadsheet-parseexcel?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.66-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-7101.json"}},{"package":{"name":"perl-spreadsheet-parseexcel","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/perl-spreadsheet-parseexcel?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.66-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-7101.json"}},{"package":{"name":"perl-spreadsheet-parseexcel","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/perl-spreadsheet-parseexcel?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.66-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-7101.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}