RESTful Content Syndication 1.1.0 - 1.5.0 - Authenticated (Contributor+) Arbitrary File Upload
highThe RESTful Content Syndication plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the ingest_image() function in versions 1.1.0 to 1.5.0. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected si...
- CVSS:
- 8.8
- Affected:
- 1.1.0 – 1.5.0
- Fixed in:
- 1.6.0
- Disclosed:
- Oct 31, 2025