Arbitrary SMTP Header Injection in Apache Commons Email 1.0 through 1.4

CVE-2017-9801 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:P/A:N

When a call-site passes a subject for an email that contains line-breaks in Apache Commons Email 1.0 through 1.4, the caller can add arbitrary SMTP headers.

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