Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| rebelcode | RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging | <= 4.23.12 |
| rebelcode | rss_aggregator | <= 4.23.12 |
References
- https://plugins.trac.wordpress.org/browser/wp-rss-aggregator/trunk/includes/admin-help.php#L274Product
- https://plugins.trac.wordpress.org/changeset/3168468/wp-rss-aggregator/trunk/includes/admin-help.phpPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/126c77fa-11c5-431f-8fc9-0375ed6c8a91?source=cveThird Party Advisory
Timeline
- Published
- Oct 23, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed