CVE-2013-10035
ProcessMaker Open Source < 2.5.2 neoclassic Skin PHP Code Execution
- State
- Published
- Severity
- 8.7 High
- Published
- Jul 31, 2025
- Updated
- May 14, 2026
- Reserved
- Jul 30, 2025
Description
A code injection vulnerability exists in ProcessMaker Open Source versions 2.x when using the default 'neoclassic' skin. An authenticated user can execute arbitrary PHP code via multiple endpoints, including appFolderAjax.php, casesStartPage_Ajax.php, and cases_SchedulerGetPlugins.php, by supplying crafted POST requests to parameters such as action and params. These endpoints fail to validate user input and directly invoke PHP functions like system() with user-supplied parameters, enabling remote code execution. The vulnerability affects both Linux and Windows installations and is present in default configurations of versions including 2.0.23 through 2.5.1. The vulnerable skin cannot be removed through the web interface, and exploitation requires only valid user credentials.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
Weaknesses
- CWE-94 Improper Control of Generation of Code ('Code Injection')
Affected Products
| Product | Versions |
|---|---|
ProcessMaker Open SourceProcessMaker, Inc. |
|
References
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/multi/http/processmaker_exec.rbexploit
- https://web.archive.org/web/20150419043936/https://bugs.processmaker.com/view.php?id=13436issue-trackingpatch
- https://www.exploit-db.com/exploits/29325exploit
- https://www.fortiguard.com/encyclopedia/ips/37390third-party-advisory
- https://www.vulncheck.com/advisories/processmaker-open-source-neoclassic-skin-php-code-executionthird-party-advisory
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