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Fencer Vulns
critical 9.1

CVE-2024-38734 json

WordPress Import Spreadsheets from Microsoft Excel plugin <= 10.1.4 - Arbitrary File Upload vulnerability

published 2024-07-12 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-37582

cvss
9.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 42%
public exploits
0
none known

Summary

Unrestricted Upload of File with Dangerous Type vulnerability in SpreadsheetConverter Import Spreadsheets from Microsoft Excel allows Code Injection.This issue affects Import Spreadsheets from Microsoft Excel: from n/a through 10.1.4.

Patch / fix

  • spreadsheetconverter import_spreadsheets 10.1.5

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.49% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected products

  • SpreadsheetConverter Import Spreadsheets from Microsoft Excel
  • spreadsheetconverter import_spreadsheets

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.