Critical severity9.8NVD Advisory· Published Jun 27, 2025· Updated Apr 23, 2026No known patch

CVE-2025-28970

No known patch is available for this vulnerability.

The affected plugin has been removed from the WordPress.org directory (reason: Security Issue), and no patched version is being distributed through the official directory. If you have the affected software installed, you should uninstall or replace it rather than wait for an update.

CVE-2025-28970

Description

Deserialization of Untrusted Data vulnerability in pep.vn WP Optimize By xTraffic wp-optimize-by-xtraffic allows Object Injection.This issue affects WP Optimize By xTraffic: from n/a through <= 5.1.6.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Wp Optimize By Xtrafficinferred
Range: <=5.1.6
Package: https://wordpress.org/plugins/wp-optimize-by-xtraffic
pep.vn/WP Optimize By xTrafficllm-create
Range: <=5.1.6

Patches

Vulnerability mechanics

References

patchstack.com/database/Wordpress/Plugin/wp-optimize-by-xtraffic/vulnerability/wordpress-wp-optimize-by-xtraffic-5-1-6-php-object-injection-vulnerabilitynvd

News mentions

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