CVE-2025-22777 CRITICAL

CVE-2025-22777: WordPress GiveWP Plugin <= 3.19.3 - PHP Object Injection vulnerability

Vendor Stellarwp

Product GiveWP

Weakness CWE-502 · Unsafe deserialization

Published January 13, 2025

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

9.8/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity High

CVSS vector

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

What the vulnerability does

01Description

Deserialization of Untrusted Data vulnerability in StellarWP GiveWP give allows Object Injection.This issue affects GiveWP: from n/a through <= 3.19.3.

Explanation of Vulnerability in Simple Terms

02Summary

GiveWP versions up to 3.19.3 contain a deserialization vulnerability that allows unauthenticated attackers to run arbitrary code on affected sites. The vulnerability exists in how the plugin processes untrusted serialized data without proper validation. No user interaction is required; an attacker can exploit this remotely over the network.

What an attacker can do

03Attacker Capabilities

Run arbitrary code on the site, read sensitive data, modify content, or disable the site entirely.

Potential impact on your site

04Site Impact

Complete compromise of the WordPress site and all data stored in its database.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

January 13, 2025 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2025-22777 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/502.html AskarLabs — CWE-502 write-up Deserialization of Untrusted Data

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