Is CVE-2025-3607 in the CISA KEV catalog?

No. CVE-2025-3607 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-3607?

CVE-2025-3607 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2025-3607?

CVE-2025-3607 has an EPSS score of 0.40% (32th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2025-3607?

No published fix for CVE-2025-3607 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2025-3607

HIGH

8.8

CVSS v3

NVD

Description

The Frontend Login and Registration Blocks plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 1.0.8. This is due to the plugin not properly validating a user's identity prior to updating a password. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change arbitrary user's passwords, including administrators, and leverage that to gain access to their account.

CWE-620

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.40%probability of exploitation in 30 days

32ndpercentile

Low risk: more likely to be exploited than 32% of all known CVEs.

References

Other references4

Related Vulnerabilities

Other CWE-620 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-20419	Critical	10.0	81%	-	Fix
CVE-2025-4322	Critical	9.8	19%	-	-
CVE-2024-48887	Critical	9.8	15%	-	Fix
CVE-2024-33699	Critical	9.9	9.2%	-	-
CVE-2020-7378	Critical	9.1	2.6%	-	-
CVE-2024-12824	Critical	9.8	2.1%	-	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-08.