GiveWP – Donation Plugin and Fundraising Platform <= 3.19.2 - Unauthenticated PHP Object Injection
The GiveWP – Donation Plugin and Fundraising Platform plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.19.2 via deserialization of untrusted input from the donation form like 'firstName'. This makes it possible for unauthenticated attackers to inject a PHP Object. The additional presence of a POP chain allows attackers to delete arbitrary files on the server that makes remote code execution possible. Please note this was only partially patched in 3.19.3, a fully sufficient patch was not released until 3.19.4. However, another CVE was assigned by another CNA for version 3.19.3 so we will leave this as affecting 3.19.2 and before. We have recommended the vendor use JSON encoding to prevent any further deserialization vulnerabilities from being present.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| WordPress plugin | GiveWP – Donation Plugin and Fundraising Platform | <= 3.19.2 | 3.19.3 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-502- Platform
- WordPress
- Package
GiveWP – Donation Plugin and Fundraising Platform- Disclosed
- 10.01.2025
- Updated
- 11.10.2026 10:23
Sources and licenses
Wordfence Intelligence - b2143edf-5423-4e79-8638-a5b98490d292 - Wordfence Intelligence
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Vulnerability history: GiveWP – Donation Plugin and Fundraising Platform
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
- 99
- First → latest
- 04.2015 10.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 9
- High 14
- Medium 76
Disclosures per year
- 2017: 0
- 2018: 0
- 2019: 5
- 2020: 0
- 2021: 3
- 2022: 8
- 2023: 19
- 2024: 19
- 2025: 13
- 2026: 31
earlier: 1
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GiveWP – Donation Plugin and Fundraising Platform <= 3.19.2 - Unauthenticated PHP Object Injection this entry
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