HIGH 8.8 NVD

CVE-2026-4337

Unrestricted Upload of File with Dangerous Type vulnerability in the PuMuKIT application allows a unauthenticated user to upload any type of file to the server,

Unrestricted Upload of File with Dangerous Type vulnerability in the PuMuKIT application allows a unauthenticated user to upload any type of file to the server, and to any path where the web server user has write permissions. This could also allow them to delete files.

References

https://www.incibe.es/en/incibe-cert/notices/aviso/unrestricted-upload-file-pumukit-applic

Published: 2026-10-27 · Source: NVD · Feed updated: 2026-10-27

This high severity vulnerability with a CVSS score of 8.8 was published on 2026-10-27 via NVD.

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