Unrestricted File Upload Vulnerability Could Lead to Code Injection
CVE-2024-38734

9.1CRITICAL

Key Information:

Vendor
Spreadsheetconverter
Status
Import Spreadsheets From Microsoft Excel
Vendor
CVE Published:
12 July 2024

Summary

A vulnerability exists in SpreadsheetConverter's Import Spreadsheets from Microsoft Excel feature, permitting unrestricted uploads of files containing executable code. This flaw, present in versions from n/a to 10.1.4, can be exploited by attackers to execute unauthorized code on the server, raising significant security concerns. Proper validation and restrictions on file types are essential to mitigate the risks associated with this vulnerability, ensuring the integrity of the application and protecting user data.

Affected Version(s)

Import Spreadsheets from Microsoft Excel <= 10.1.4

References

https://patchstack.com/database/vulnerability/import-spre...
vdb-entry

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Peng Zhou (Patchstack Alliance)
.