WebsiteBaker CMS before 2.13.10 contains an unrestricted file upload vulnerability in the module installation feature that allows authenticated administrators to achieve remote code execution by uploading a crafted ZIP archive containing a PHP webshell alongside a valid info.php metadata file. Attackers can place the malicious archive through the module installation interface, causing the application to extract the webshell into a web-accessible modules/ subdirectory where it becomes immediately executable by any unauthenticated user via direct HTTP request.
Metrics
Affected Vendors & Products
References
History
Fri, 14 Aug 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:websitebaker:websitebaker:*:*:*:*:*:*:*:* |
Wed, 05 Aug 2026 10:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Websitebaker
Websitebaker websitebaker |
|
| Vendors & Products |
Websitebaker
Websitebaker websitebaker |
Mon, 03 Aug 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 03 Aug 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | WebsiteBaker CMS before 2.13.10 contains an unrestricted file upload vulnerability in the module installation feature that allows authenticated administrators to achieve remote code execution by uploading a crafted ZIP archive containing a PHP webshell alongside a valid info.php metadata file. Attackers can place the malicious archive through the module installation interface, causing the application to extract the webshell into a web-accessible modules/ subdirectory where it becomes immediately executable by any unauthenticated user via direct HTTP request. | |
| Title | WebsiteBaker CMS < 2.13.10 File Upload RCE via Module Installation | |
| Weaknesses | CWE-434 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-08-03T17:19:51.941Z
Updated: 2026-08-14T16:50:32.320Z
Reserved: 2026-07-10T15:43:36.628Z
Link: CVE-2026-61524
Updated: 2026-08-03T18:23:22.137Z
Status : Deferred
Published: 2026-08-03T18:16:40.210
Modified: 2026-09-09T20:40:01.933
Link: CVE-2026-61524
No data.