CVE-2025-8422

Propovoice <= 1.7.6.7 - Unauthenticated Arbitrary File Read

2025-09-10 19:05

Strategic Overview

Status: Patched in 1.7.7
Affected Plugin: Propovoice: All-in-One Client Management System
Affected Version: <= 1.7.6.7
CVSS: 7.5High
Weakness type: CWE-73 · External Control of File Name or Path
CVE: CVE-2025-8422

View all Propovoice: All-in-One Client Management System vulnerabilities

At a glance

CVE-2025-8422 is a high-severity External Control of File Name or Path vulnerability in the Propovoice WordPress plugin, affecting versions <= 1.7.6.7. It carries a CVSS score of 7.5 (reachable over the network; low attack complexity; high confidentiality impact). Exploitation requires no authentication. The issue is fixed in version 1.7.7; sites on affected versions should update now. Disclosed September 2025, reported by mikemyers.

Vulnerability Overview

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.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user. A successful exploit has high impact on confidentiality.

CWE-73: External Control of File Name or Path

The product allows user input to control or influence paths or file names that are used in filesystem operations.

Remediation

Update to version 1.7.7, or a newer patched version

How does WordSec protect against this?

Requests carrying this pattern arrive without a session, so nothing upstream of the firewall gets a chance to reject them: WordSec's web application firewall inspects request payloads before WordPress loads them. Classes like this one can leave something behind, so the staged malware scanner is the second half: it looks for dropped files and modified code rather than for the request that created them. None of that substitutes for the fix: Propovoice 1.7.7 closes this, and updating the plugin is the step that ends it.

Firewall
Scanner
Login Security

External References

https://www.cve.org/CVERecord?id=CVE-2025-8422 https://www.wordfence.com/threat-intel/vulnerabilities/id/3ac72d7a-9540-435f-93cb-fdd4104b18f7 https://nvd.nist.gov/vuln/detail/CVE-2025-8422

Related records

Other vulnerabilities in Propovoice: All-in-One Client Management System

CVSS Vector

7.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityNone
AvailabilityNone

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