The RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging plugin for WordPress is vulnerable to unauthorized use of functionality due to a missing capability check on the wprss_ajax_send_premium_support function in all versions up to, and including, 4.23.12. This makes it possible for authenticated attackers, with Subscriber-level access and above, to send premium support requests with an attacker-controlled subject line and email address to support allowing them to impersonate the site owner. License information may also be leaked.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Wp Rss Aggregator Plugin | — | Update wp-rss-aggregator plugin to version 4.23.13, or a newer patched version | May 15, 2025 | Oct 22, 2024 |
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