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High severity7.3NVD Advisory· Published Jun 26, 2026· Updated Oct 25, 2026

CVE-2026-54840

CVE-2026-54840

Description

Unauthenticated Broken Access Control in Newsletters <= 4.13 versions.

AI Insight

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

Affected products

1

WordPress/Newsletters Litellm-create
Range: <=4.13
Package: https://wordpress.org/plugins/newsletters-lite

Patches

Vulnerability mechanics

References

1

patchstack.com/database/wordpress/plugin/newsletters-lite/vulnerability/wordpress-newsletters-plugin-4-13-broken-access-control-vulnerabilitynvd

News mentions

0

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