CVE-2023-7101
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-7101
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-7101.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-7101
- Aliases
- Related
- Published
- 2023-12-24T22:15:07Z
- Modified
- 2024-09-18T03:24:46.462616Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- 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.
- References
-
- http://www.openwall.com/lists/oss-security/2023/12/29/4
- https://lists.debian.org/debian-lts-announce/2023/12/msg00025.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IFEHKULQRVXHIV7XXK2RGD4VQN6Y4CV5/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M2FIWDHRYTAAQLGM6AFOZVM7AFZ4H2ZR/
- https://https://github.com/jmcnamara/spreadsheet-parseexcel/commit/bd3159277e745468e2c553417b35d5d7dc7405bc
- https://github.com/jmcnamara/spreadsheet-parseexcel/blob/c7298592e102a375d43150cd002feed806557c15/lib/Spreadsheet/ParseExcel/Utility.pm#L171
- https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023-0019.md
- https://https://github.com/haile01/perl_spreadsheet_excel_rce_poc
- https://https://metacpan.org/dist/Spreadsheet-ParseExcel
- https://https://www.cve.org/CVERecord?id=CVE-2023-7101
- https://security.metacpan.org/2024/02/10/vulnerable-spreadsheet-parsing-modules.html
- https://security-tracker.debian.org/tracker/CVE-2023-7101
Affected packages
Debian:11 / libspreadsheet-parseexcel-perl
Package
- Name
- libspreadsheet-parseexcel-perl
- Purl
- pkg:deb/debian/libspreadsheet-parseexcel-perl?arch=source
Debian:12 / libspreadsheet-parseexcel-perl
Package
- Name
- libspreadsheet-parseexcel-perl
- Purl
- pkg:deb/debian/libspreadsheet-parseexcel-perl?arch=source
Debian:13 / libspreadsheet-parseexcel-perl
Package
- Name
- libspreadsheet-parseexcel-perl
- Purl
- pkg:deb/debian/libspreadsheet-parseexcel-perl?arch=source