CVE-2025-4654

Soumettre.fr <= 2.1.5 - Improper Authorization to Unauthenticated Soumettre Posts Creation/Modification/Deletion

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)

Category

3.7
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.03%
Affected: soumettre Soumettre.fr
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/4f29d476-0730-437c-8065-309523278efa?source=cve
https://plugins.trac.wordpress.org/browser/soumettre-fr/tags/2.1.5/public/rest/class-soumettre-rest-route.php#L211

Frequently Asked Questions

What is the severity of CVE-2025-4654?
CVE-2025-4654 has been scored as a low severity vulnerability.
How to fix CVE-2025-4654?
To fix CVE-2025-4654, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-4654 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-4654 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-4654?
CVE-2025-4654 affects soumettre Soumettre.fr.
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