CVE-2024-3961 — ConvertKit <= 2.4.9 - Missing Authorization
The ConvertKit – Email Newsletter, Email Marketing, Subscribers and Landing Pages plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capabi…
Published: 2024-06-21 · CVSS: 5.3 · CVSS 3.1
The ConvertKit – Email Newsletter, Email Marketing, Subscribers and Landing Pages plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the tag_subscriber function in all versions up to, and including, 2.4.9. This makes it possible for unauthenticated attackers to subscribe users to tags. Financial damages may occur to site owners if their API quota is exceeded.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7