vulnerability

WordPress Plugin: acymailing: CVE-2021-24288: URL Redirection to Untrusted Site ('Open Redirect')

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Apr 29, 2021
Added
May 15, 2025
Modified
Apr 30, 2026

Description

When subscribing using AcyMailing versions before 7.5.0, 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.

Solution

acymailing-plugin-cve-2021-24288
Title
Rapid7 Labs

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