CVE-2025-8422 Propovoice <= 1.7.6.7 - Unauthenticated Arbitrary File Read
Unauthenticated attackers can read arbitrary files on the server via the send_email function in the Propovoice WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-8422?
CVE-2025-8422 is a high-severity path traversal vulnerability in fassionstorage Propovoice: All-in-One Client Management System, published on 11 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-73
Which versions are affected by CVE-2025-8422?
How do I fix CVE-2025-8422?
No fix has been published for CVE-2025-8422 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-8422 being exploited?
There is no known exploitation of CVE-2025-8422 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-f855-fwhm-rv39.