How severe is CVE-2026-32488?

CVE-2026-32488 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-32488 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-32488?

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

Does CVE-2026-32488 have an EU (EUVD) identifier?

Yes. CVE-2026-32488 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-15830.

When was CVE-2026-32488 published?

CVE-2026-32488 was published on 2026-03-25 and last updated on 2026-06-17.

CVE-2026-32488

CVE-2026-32488 is a high-severity vulnerability with a CVSS 3.x base score of 8.1. 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-266.

Key facts

Severity: High (CVSS 3.x base score 8.1)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-15830
Weakness: CWE-266
Published: 2026-03-25
Last modified: 2026-06-17

Description

Incorrect Privilege Assignment vulnerability in wpeverest User Registration user-registration allows Privilege Escalation.This issue affects User Registration: from n/a through <= 4.4.9.

Frequently asked questions

What is CVE-2026-32488?: Incorrect Privilege Assignment vulnerability in wpeverest User Registration user-registration allows Privilege Escalation.This issue affects User Registration: from n/a through <= 4.4.9.
How severe is CVE-2026-32488?: CVE-2026-32488 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-32488 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-32488?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-32488 have an EU (EUVD) identifier?: Yes. CVE-2026-32488 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-15830.
When was CVE-2026-32488 published?: CVE-2026-32488 was published on 2026-03-25 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/user-registration/vulnerability/wordpress-user-registration-plugin-4-4-9-privilege-escalation-vulnerability?_s_id=cve

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