CVE-2025-4380

Ads Pro Plugin - Multi-Purpose WordPress Advertising Manager <= 4.89 - Unauthenticated Local File Inclusion

2025-07-01 14:52
Trương Hữu Phúc (truonghuuphuc)

Strategic Overview

Status
Unpatched
Affected Plugin
Ads Pro Plugin - Multi-Purpose WordPress Advertising Manager
Affected Version
<= 4.89
CVSS
8.1High
Weakness type
CWE-98 · Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
CVE
CVE-2025-4380
View all Ads Pro Plugin - Multi-Purpose WordPress Advertising Manager vulnerabilities

At a glance

CVE-2025-4380 is a high-severity Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in the Ads Pro Plugin - Multi-Purpose WordPress Advertising Manager WordPress plugin, affecting versions <= 4.89. It carries a CVSS score of 8.1 (reachable over the network; high confidentiality, integrity, availability impact). Exploitation requires no authentication. No fixed release has been reported yet; treat installations running this software as exposed. Disclosed July 2025, reported by Trương Hữu Phúc (truonghuuphuc).

Vulnerability Overview

The Ads Pro Plugin - Multi-Purpose WordPress Advertising Manager plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.89 via the 'bsa_template' parameter of the `bsa_preview_callback` function. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases .php files can can be uploaded and included, or already exist on the site.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, and no privileges on the target site, and no interaction from a victim user. A successful exploit has high impact on confidentiality, integrity, availability — full site compromise territory.

CWE-98: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')

Ads Pro Plugin - Multi-Purpose WordPress Advertising Manager <= 4.89 carries this weakness at bsa_template, and reaching it takes no account at all. PHP file inclusion means a path used by include or require is built from request data, so the file that gets executed is under the caller's influence.

Including an attacker-influenced file executes its contents, which is why this class is routinely chained with an upload or log-poisoning step to reach code execution. No fixed build of this plugin is recorded for Ads Pro Plugin - Multi-Purpose WordPress Advertising Manager yet, so installs running <= 4.89 stay exposed until the vendor ships one.

Remediation

No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.

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. No patched version is recorded yet, which is the case where a filtering layer matters most, because there is nothing to update to.

  • Firewall
  • Scanner
  • Login Security

External References

https://www.cve.org/CVERecord?id=CVE-2025-4380https://www.wordfence.com/threat-intel/vulnerabilities/id/3078861b-3a16-4e93-a4f6-5ae885bc0747https://nvd.nist.gov/vuln/detail/CVE-2025-4380

Related records

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