Unauthenticated XSS Vulnerability in POST SMTP Mailer WordPress Plugin
CVE-2023-5958 · MEDIUM Severity
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The POST SMTP Mailer WordPress plugin before 2.7.1 does not escape email message content before displaying it in the backend, allowing an unauthenticated attacker to perform XSS attacks against highly privileged users.
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