Lettermint Vulnerabilities
Comprehensive security vulnerability database for Lettermint products
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Severity Distribution
| Description | Vendor / Product | Exploit Status | |||
|---|---|---|---|---|---|
| CVE-2026-27492 | 4.7 | This vulnerability allows an attacker to accidentally receive email content or recipient addresses intended for someone else if the same client instance is reused for sending multiple emails. It mainly affects applications that send emails in sequence, like password resets or notifications, and can be exploited if the application does not properly reset email properties between sends. | lettermintlettermint | Theoretical | about 2 months agoFeb 21, 2026 |
About Lettermint Security
This page tracks all publicly disclosed security vulnerabilities (CVEs) affecting Lettermint products. Our database is updated in real-time from the National Vulnerability Database (NVD) and enriched with exploit information from GitHub and other security research sources.
Each CVE listing includes CVSS severity scores, exploit availability status, AI-powered vulnerability summaries, and links to official patches and security advisories.