Advanced Classifieds & Directory Pro <= 3.4.4 - Authenticated (Custom+) Stored Cross-Site Scripting via 'phone' Parameter
The Advanced Classifieds & Directory Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'phone' parameter in all versions up to, and including, 3.4.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with custom-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable on sites where the 'Force Bootstrap' miscellaneous setting (acadp_misc_settings['force_bootstrap']) is enabled and the 'ACADP Listing Address' widget is placed on a sidebar displayed on single listing pages; both conditions are non-default.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| WordPress plugin | Advanced Classifieds & Directory Pro | <= 3.4.4 | 3.5.0 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N- Weakness (CWE)
CWE-79- Platform
- WordPress
- Package
Advanced Classifieds & Directory Pro- Disclosed
- 09.10.2026
- Updated
- 11.10.2026 10:22
Sources and licenses
Wordfence Intelligence - 8a17cd6e-8c9c-4427-ac59-2bd8624be492 - Wordfence Intelligence
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Copyright 2012-2026 Defiant Inc.
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Vulnerability history: Advanced Classifieds & Directory Pro
All published vulnerabilities of this package (WordPress plugin), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 9
- First → latest
- 02.2019 10.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 2
- Medium 7
Disclosures per year
- 2019: 1
- 2020: 0
- 2021: 0
- 2022: 1
- 2023: 1
- 2024: 2
- 2025: 1
- 2026: 3
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Advanced Classifieds & Directory Pro <= 3.4.4 - Authenticated (Custom+) Stored Cross-Site Scripting via 'phone' Parameter this entry
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