Informazioni sul CVE-2023-7101
Arbitrary Code Execution (ACE) Vulnerability
CWE ID: CWE-95
Base Score (CVSS): N/A
CVE: CVE-2023-7101
Descrizione: 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.
Vettore di attacco
Punteggio CVSS
Il CVSS è un sistema di valutazione che misura la gravità di una vulnerabilità informatica considerando fattori come l’impatto potenziale, la probabilità di attacco e la facilità di esecuzione.
Riassunto: .
Dettaglio del Vettore
| Metrica | Valore | Significato | Descrizione |
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Riferimenti esterni
- https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2023/MNDT-2023-0019.md
- https://https://www.cve.org/CVERecord?id=CVE-2023-7101
- https://https://metacpan.org/dist/Spreadsheet-ParseExcel
- https://https://github.com/haile01/perl_spreadsheet_excel_rce_poc
- https://github.com/jmcnamara/spreadsheet-parseexcel/blob/c7298592e102a375d43150cd002feed806557c15/lib/Spreadsheet/ParseExcel/Utility.pm#L171
- http://www.openwall.com/lists/oss-security/2023/12/29/4
- https://lists.debian.org/debian-lts-announce/2023/12/msg00025.html
- https://https://github.com/jmcnamara/spreadsheet-parseexcel/commit/bd3159277e745468e2c553417b35d5d7dc7405bc
- https://lists.fedoraproject.org/archives/list/[email protected]/message/IFEHKULQRVXHIV7XXK2RGD4VQN6Y4CV5/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/M2FIWDHRYTAAQLGM6AFOZVM7AFZ4H2ZR/
- https://security.metacpan.org/2024/02/10/vulnerable-spreadsheet-parsing-modules.html
Prodotti interessati
- Douglas Wilson – Spreadsheet::ParseExcel
Relazioni con altri prodotti
Produttore:Douglas Wilson
Prodotto: Spreadsheet::ParseExcel
Anno: 2023
CWE: CWE-95
CVSS: 0.0