CVE-2021-24288: vulnerability in AcyMailing Newsletter via SMTP, Sendinblue…
AcyMailing < 7.5.0 - Unauthenticated Open Redirect
Published · Updated
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18Vexday Risk Score
Patch soon. It has a working public exploit.
ssvc Attendepss 1.9%
When subscribing using AcyMailing, the 'redirect' parameter isn't properly sanitized. Turning the request from POST to GET, an attacker can craft a link containing a potentially malicious landing page and send it to the victim.