9.8
Critical
CVE-2026-75873 The Zella Theme WordPress theme before 2.6.3 does not perform any capability or nonce check on one of its font upload…
Description
The Zella Theme WordPress theme before 2.6.3 does not perform any capability or nonce check on one of its font upload actions, which is available to unauthenticated users, allowing them to upload arbitrary files, including PHP ones, and achieve remote code execution.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Zella Theme 2.6 | earliest → < 2.6.3 | 2.6.3 |