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CVE-2023-7101: Spreadsheet::ParseExcel Spreadsheet::ParseExcel

EPSS19.1%No. 1139 of 1739 in KEV
CVE year2023~1 yrs before listing
Same vendor in KEV1
Same product1
FieldValue
VendorSpreadsheet::ParseExcel
ProductSpreadsheet::ParseExcel
NameSpreadsheet::ParseExcel Remote Code Execution Vulnerability
Added to KEV2024-01-02
US federal due date2024-01-23
Ransomware useUnknown
CWECWE-95

CISA description

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.

NVD — CVE-2023-7101

Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page

A Spreadsheet::ParseExcel Spreadsheet::ParseExcel vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2024-01-02.