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CVE 2026 53533 aiosmtplib vulnerable to smtp command injection via cr lf in sender recipient address
Guard
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CVEs
CVE 2026 53533 aiosmtplib vulnerable to smtp command injection via cr lf in sender recipient address
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aiosmtplib vulnerable to SMTP command injection via CR/LF in sender/recipient address (CVE-2026-53533) | HOL Guard CVE