CVE-2026-10530

CVE-2026-10530 is a medium-severity vulnerability with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The Pie Register WordPress plugin before 3.8.4.10 does not use sufficiently random values when generating its account verification tokens, allowing unauthenticated attackers to predict a valid token and activate an account without access to the associated email inbox.

Frequently asked questions

What is CVE-2026-10530?
The Pie Register WordPress plugin before 3.8.4.10 does not use sufficiently random values when generating its account verification tokens, allowing unauthenticated attackers to predict a valid token and activate an account without access to the associated email inbox.
How severe is CVE-2026-10530?
CVE-2026-10530 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2026-10530 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-10530?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-10530 have an EU (EUVD) identifier?
Yes. CVE-2026-10530 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-38210.
When was CVE-2026-10530 published?
CVE-2026-10530 was published on 2026-06-22.

References