Critical severity9.8NVD Advisory· Published Jan 8, 2026· Updated Apr 15, 2026

CVE-2025-67911

Description

Deserialization of Untrusted Data vulnerability in Tribulant Software Newsletters newsletters-lite allows Object Injection.This issue affects Newsletters: from n/a through <= 4.11.

AI Insight

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

Affected products

WordPress/Newsletters Liteinferred
Range: <=4.11
Package: https://wordpress.org/plugins/newsletters-lite
Tribulant/Newslettersllm-fuzzy
Range: <=4.11

Patches

Vulnerability mechanics

References

patchstack.com/database/Wordpress/Plugin/newsletters-lite/vulnerability/wordpress-newsletters-plugin-4-11-php-object-injection-vulnerabilitynvd

News mentions

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