WordPress security by component
Theme Editor
Plugin description
Theme Editor is a WordPress component with 5 published CVE records in this archive. The latest tracked vulnerability was published Apr 08, 2026; the highest CVE/CNA score is 9.6.
Plugin slug:
theme-editorLatest vulnerability
CVE-2026-39640: Theme Editor: Code execution
Theme Editor is affected by code execution. Exposure depends on how the affected operation is made reachable by the site. Successful exploitation can run attacker-controlled code in the WordPress hosting account. The published affected range is <= 3.2.
| Safe version |
|
||
|---|---|---|---|
| Apr 08, 2026 |
CVE-2026-39640
Theme Editor: Code execution
Theme Editor is affected by code execution. Exposure depends on how the affected operation is made reachable by the site. Successful exploitation can run attacker-controlled code in the WordPress hosting account. The published affected range is <= 3.2.
|
> 3.2 |
CVE9.6
NVDPending
|
| Oct 18, 2025 |
CVE-2025-9890
Theme Editor: Code execution
Theme Editor is affected by code execution. The vulnerable path is reachable without authentication. Successful exploitation can run attacker-controlled code in the WordPress hosting account.
|
See mitigation notes |
CVE8.8
NVDPending
|
| Aug 29, 2024 |
CVE-2022-2440
Theme Editor: Code execution
Theme Editor is affected by code execution. Exploitation requires an authenticated WordPress account. Successful exploitation can run attacker-controlled code in the WordPress hosting account.
|
See mitigation notes |
CVE7.2
NVDPending
|
| Mar 26, 2024 |
CVE-2023-6091
Theme Editor: Dangerous file upload
Theme Editor is affected by dangerous file upload. Exposure depends on how the affected operation is made reachable by the site. Successful exploitation can place attacker-controlled executable content on the server and may lead to full site compromise.
|
See mitigation notes |
CVE7.2
NVDPending
|
| Apr 05, 2021 |
CVE-2021-24154
Theme Editor: A security weakness
Theme Editor is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
|
See mitigation notes |
CVE4.9
NVD4.9
|