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Description

The Soumettre.fr plugin for WordPress is vulnerable to unauthorized access and modification of data due to a improper authorization checks on the make_signature function in all versions up to, and including, 2.1.5. This makes it possible for unauthenticated attackers to create/edit/delete Soumettre posts. This vulnerability affects only installations where the soumettre account is not connected (i.e. API key is not installed)

PUBLISHED Reserved 2025-05-13 | Published 2025-07-02 | Updated 2025-07-02 | Assigner Wordfence




LOW: 3.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Problem types

CWE-285 Improper Authorization

Product status

Default status
unaffected

* (semver)
affected

Timeline

2025-05-09:Discovered
2025-07-01:Disclosed

Credits

Trương Hữu Phúc (truonghuuphuc) finder

References

www.wordfence.com/...-0730-437c-8065-309523278efa?source=cve

plugins.trac.wordpress.org/...class-soumettre-rest-route.php

cve.org (CVE-2025-4654)

nvd.nist.gov (CVE-2025-4654)