Vulnerability in Fassionstorage Propovoice: All-In-One Client Management System

CVE-2025-8422

The Propovoice: All-in-One Client Management System plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 1.7.6.7 via the send_email() function. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information.

Published · last modified .

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: 0.006 (48.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.0% 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-2025-8422: held from 0.006 to 0.006.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-8422?
CVE-2025-8422 is a high-severity vulnerability in Fassionstorage Propovoice: All-In-One Client Management System, classified under External Control of File Name or Path. CVSS score: 7.5/10. Published 2025-09-11.
How severe is CVE-2025-8422?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2025-8422 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.