CVE-2025-46490 | THREATINT

Description

Unrestricted Upload of File with Dangerous Type vulnerability in wordwebsoftware Crossword Compiler Puzzles crossword-compiler-puzzles allows Upload a Web Shell to a Web Server.This issue affects Crossword Compiler Puzzles: from n/a through <= 5.2.

PUBLISHED Reserved 2025-04-24 | Published 2025-05-23 | Updated 2026-04-28 | Assigner Patchstack

CRITICAL: 9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Problem types

Unrestricted Upload of File with Dangerous Type

Product status

Default status

unaffected

Any version

affected

Credits

Martino Spagnuolo (r3verii) | Patchstack Bug Bounty Program finder

References

patchstack.com/...itrary-file-upload-vulnerability?_s_id=cve vdb-entry

cve.org (CVE-2025-46490)

nvd.nist.gov (CVE-2025-46490)

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