Object Injection Vulnerability in WP Optimize by xTraffic
CVE-2025-28970

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
WP Optimize By Xtraffic
Vendor
CVE Published:
27 June 2025

What is CVE-2025-28970?

A deserialization vulnerability exists in the WP Optimize by xTraffic plugin that allows for object injection. This security flaw can potentially be exploited by attackers to manipulate objects within the application, leading to unauthorized actions or data exposure. Affected versions include any version prior to 5.1.6. It is crucial for users to update to the latest version to mitigate exposure to potential exploitation.

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Deploy the Patch

Affected Version(s)

WP Optimize By xTraffic <= 5.1.6

References

https://patchstack.com/database/wordpress/plugin/wp-optim...
vdb-entry

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

timomangcut (Patchstack Alliance)
JSON
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