GiveWP permits unauthenticated PHP object injection
GiveWP through 4.16.7.1 deserializes untrusted request data, allowing an unauthenticated attacker to inject PHP objects. The CNA scores the issue at 10.0 with complete confidentiality, integrity and availability impact.
- Component
- GiveWP
- Plugin slug
give- Affected
- n/a through 4.16.7.1
- Safe version
4.16.7.2- Published
- Aug 28, 2026
This CVE was published Aug 28, 2026 and is one of 69 known issues for this plugin.
Update, patch or deactivate.
Update GiveWP to 4.16.7.2 or later immediately and investigate unexpected unauthenticated requests, modified files, users and scheduled tasks if exposure is suspected.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP GiveWP allows Object Injection. This issue affects GiveWP: from n/a through 4.16.7.1.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H