What is CVE-2023-3604?

CVE-2023-3604 is a high-severity vulnerability in Wpexperts All In One Login, classified under CWE-203 INFORMATION EXPOSURE THROUGH DISCREPANCY. CVSS score: 7.5/10. Published 2023-08-21.

How severe is CVE-2023-3604?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2023-3604 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Wpexperts All In One Login

CVE-2023-3604

The Change WP Admin Login WordPress plugin before 1.1.4 discloses the URL of the hidden login page when accessing a crafted URL, bypassing the protection offered.

Published 2023-08-21 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.008 (56.1th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Wpexperts All In One Login
Change Wp Admin Login — versions 0

Public proof-of-concept exploits

20142995/nuclei-templates

References

wpscan.com/vulnerability/8f6615e8-f607-4ce4-a0e0-d5fc841ead16 (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2023-3604?: CVE-2023-3604 is a high-severity vulnerability in Wpexperts All In One Login, classified under CWE-203 INFORMATION EXPOSURE THROUGH DISCREPANCY. CVSS score: 7.5/10. Published 2023-08-21.
How severe is CVE-2023-3604?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2023-3604 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.