How severe is CVE-2025-1564?

CVE-2025-1564 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-2025-1564 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-1564?

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-2025-1564 have an EU (EUVD) identifier?

Yes. CVE-2025-1564 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5891.

When was CVE-2025-1564 published?

CVE-2025-1564 was published on 2025-03-01 and last updated on 2026-06-17.

CVE-2025-1564

CVE-2025-1564 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-288.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-5891
Weakness: CWE-288
Published: 2025-03-01
Last modified: 2026-06-17

Description

The SetSail Membership plugin for WordPress is vulnerable to in all versions up to, and including, 1.0.3. This is due to the plugin not properly verifying a users identity through the social login. This makes it possible for unauthenticated attackers to log in as any user, including administrators and take over access to their account.

Frequently asked questions

What is CVE-2025-1564?: The SetSail Membership plugin for WordPress is vulnerable to in all versions up to, and including, 1.0.3. This is due to the plugin not properly verifying a users identity through the social login. This makes it possible for unauthenticated attackers to log in as any user, including administrators and take over access to their account.
How severe is CVE-2025-1564?: CVE-2025-1564 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-2025-1564 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-1564?: 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-2025-1564 have an EU (EUVD) identifier?: Yes. CVE-2025-1564 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-5891.
When was CVE-2025-1564 published?: CVE-2025-1564 was published on 2025-03-01 and last updated on 2026-06-17.

References

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