CVE-2026-57645highCWE-862

CVE-2026-57645: high-severity vulnerability in Tribulant Software Newsletters

WordPress Newsletters plugin <= 4.13 - Broken Access Control vulnerability

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.1epss 0.3%
newsletters_subscribers Broken Access Control in Newsletters <= 4.13 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Affected products
Tribulant Software · Newsletters
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