Information disclosure in Katsushi-Kawamori Moving Users

CVE-2024-12637

The Moving Users plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.05 via the export functionality. The JSON files are stored in predictable locations with guessable file names when exporting user data. This could allow unauthenticated attackers to extract sensitive user data, for instance, email addresses, hashed passwords, and IP addresses.

Vulnerability class: Information Disclosure

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.005 (42.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-12637: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-12637?
CVE-2024-12637 is a medium-severity vulnerability in Katsushi-Kawamori Moving Users, classified under Information Disclosure. CVSS score: 5.3/10. Published 2025-01-17.
How severe is CVE-2024-12637?
Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2024-12637 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.