CVE-2026-66619highCWE-89

CVE-2026-66619: high-severity vulnerability in Tribulant Software Newsletters

WordPress Newsletters plugin <= 4.18 - SQL Injection vulnerability

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21Vexday Risk Score

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

ssvc Trackcvss 7.6epss 0.4%
Administrator SQL Injection in Newsletters <= 4.18 versions.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Affected products
Tribulant Software · Newsletters
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