CVE-2025-9331: Auth Bypass (CVSS 4.3)

Description

The Spacious theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'welcome_notice_import_handler' function in all versions up to, and including, 1.9.11. This makes it possible for authenticated attackers, with Subscriber-level access and above, to import demo data into the site.

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CVSS v3.1 Score

4.3

MEDIUM

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

Weakness Type (CWE)

CWE-862 Missing Authorization

References

Other References

https://research.cleantalk.org/cve-2025-9331/ https://themes.trac.wordpress.org/changeset/282946/ https://www.wordfence.com/threat-intel/vulnerabilities/id/03fd2eee-429c-4053-8105-e1816f99ea91?source=cve

Frequently Asked Questions

What is CVE-2025-9331? +

The Spacious theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'welcome_notice_import_handler' function in all versions up to, and including, 1.9.11. This makes it possible for authenticated attackers, with Subscriber-level access and above, to import demo data into the site. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2025-9331? +

CVE-2025-9331 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-9331? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2025-9331