cvedb.io
CVE-2021-40399
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2022-05-12T17:15:09.573 · Last modified 2026-06-17T04:06:51.850

Summary

An exploitable use-after-free vulnerability exists in WPS Spreadsheets ( ET ) as part of WPS Office, version 11.2.0.10351. A specially-crafted XLS file can cause a use-after-free condition, resulting in remote code execution. An attacker needs to provide a malformed file to the victim to trigger the vulnerability.

Affected products

wps — wps_office

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.