CVE-2023-7101· spreadsheet::parseexcel / spreadsheet::parseexcel· CWE-95
Spreadsheet::ParseExcel Remote Code Execution Vulnerability
Exploited in the wild. Listed by CISA on 2024-01-02; known to be used by ransomware.
19%likelihood of exploitation, next 30 days
97%of all CVEs are less likely
Nonecheck to confirm it
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.
No ready check is stored for this CVE. Confirm it by hand from the references.
References
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