Access Control Bypass Affecting in2code/powermail package, versions <7.5.1>=8.0.0, <8.5.1>=9.0.0, <10.9.1>=12.0.0, <12.4.1
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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- published18 Sept 2024
- disclosed17 Sept 2024
- creditUnknown
Introduced: 17 Sep 2024
CVE-2024-47047 (opens in a new tab)How to fix?
Upgrade in2code/powermail to version 7.5.1, 8.5.1, 10.9.1, 12.4.1 or higher.
Overview
Affected versions of this package are vulnerable to Access Control Bypass due to the improper validation of the mail parameter in the createAction process. An unauthenticated attacker can display user-submitted data of all forms persisted by the extension.
Note
This vulnerability can only be exploited when the following conditions are met:
The extension is configured to save submitted form data to the database
The powermail plugin setting “Redirect to any other Page after submit” is not set
The powermail plugin setting “Text on submit page“ contains the variable “{powermail_all}” or other variables containing sensitive user-submitted data.