PT-2026-57706 · Tribulant · Newsletters

Published 2026-07-13 · Updated 2026-07-13 · CVE-2026-57394

Mitre

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Tribulant Software Newsletters newsletters-lite allows Reflected XSS.This issue affects Newsletters: from n/a through <= 4.14.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-57394

Affected Products

Newsletters

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-57394 · Security Note
• https://patchstack.com/database/Wordpress/Plugin/newsletters-lite/vulnerability/wordpress-newsletters-plugin-4-14-cross-site-scripting-xss-vulnerability?_s_id=cve · Note