CVE-2023-7101

Producto

Spreadsheet::ParseExcel / Spreadsheet::ParseExcel

Vulnerabilidad

Spreadsheet::ParseExcel Remote Code Execution Vulnerability

Añadido a KEV

2 ene 2024

Remediar antes de

23 ene 2024

Uso conocido en ransomware

No

Descripción resumida

Spreadsheet::ParseExcel contains a remote code execution 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 within the Excel parsing logic.

Acción requerida

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notas

This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. Please check with specific vendors for information on patching status. For more information, please see: https://metacpan.org/dist/Spreadsheet-ParseExcel and Barracuda's specific implementation and fix for their downstream issue CVE-2023-7102 at https://www.barracuda.com/company/legal/esg-vulnerability; https://nvd.nist.gov/vuln/detail/CVE-2023-7101