How severe is CVE-2025-9054?

CVE-2025-9054 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-9054 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-9054?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-9054 have an EU (EUVD) identifier?

Yes. CVE-2025-9054 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-30956.

When was CVE-2025-9054 published?

CVE-2025-9054 was published on 2025-09-24 and last updated on 2026-06-17.

CVE-2025-9054

CVE-2025-9054 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-30956
Weakness: CWE-862
Published: 2025-09-24
Last modified: 2026-06-17

Description

The MultiLoca - WooCommerce Multi Locations Inventory Management plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the 'wcmlim_settings_ajax_handler' function in all versions up to, and including, 4.2.8. This makes it possible for unauthenticated attackers to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.

Frequently asked questions

What is CVE-2025-9054?: The MultiLoca - WooCommerce Multi Locations Inventory Management plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the 'wcmlim_settings_ajax_handler' function in all versions up to, and including, 4.2.8. This makes it possible for unauthenticated attackers to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.
How severe is CVE-2025-9054?: CVE-2025-9054 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-9054 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-9054?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-9054 have an EU (EUVD) identifier?: Yes. CVE-2025-9054 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-30956.
When was CVE-2025-9054 published?: CVE-2025-9054 was published on 2025-09-24 and last updated on 2026-06-17.

References

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