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    1 vulnerability by Douglas Wilson

    CVE-2023-7101 (GCVE-0-2023-7101)

    Vulnerability from cvelistv5 – Published: 2023-12-24 21:34 – Updated: 2025-10-21 23:05
    VLAI CISA KEV KEVintel KEV
    Title
    Arbitrary Code Execution (ACE) Vulnerability
    Summary
    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.
    Severity
    7.8 (High)
    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: active Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-95 - Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Douglas Wilson Spreadsheet::ParseExcel Affected: 0.65
    		Create a notification for this product.
    jmcnamara spreadsheet\ Affected: 0.41 , ≤ 0.65 (custom)
        cpe:2.3:a:jmcnamara:spreadsheet\:\:parseexcel:0.41:*:*:*:*:perl:*:*
    		 Create a notification for this product.
    debian debian_linux Affected: 10
        cpe:2.3:o:debian:debian_linux:10:*:*:*:*:*:*:*
    		 Create a notification for this product.
    fedoraproject fedora Affected: 38
    Affected: 39
        cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*
        cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Credits
    Le Dinh Hai (https://github.com/haile01/perl_spreadsheet_excel_rce_poc/tree/main) Barracuda Networks Inc. https://www.barracuda.com/
    Show details on NVD website
    To clipboard 

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