Authorization Bypass Through User-Controlled Key Affecting in2code/powermail package, versions >=12.0.0, <12.5.3>=13.0.0, <13.0.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published23 Jul 2025
- disclosed22 Jul 2025
- creditRiny van Tiggelen
Introduced: 22 Jul 2025
NewCVE-2025-7899 (opens in a new tab)How to fix?
Upgrade in2code/powermail to version 12.5.3, 13.0.1 or higher.
Overview
Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the downloadFile function in the ModuleController.php file, which fails to validate the query parameter file. An authenticated attacker with access to the backend module can access arbitrary files on the webserver by manipulating object references.
Note: This vulnerability is only exploitable if at least one powermail email record in the backend module includes an uploaded file.