Exposure of Private Personal Information to an Unauthorized Actor Affecting datamodel-code-generator package, versions [,0.63.0)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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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Test your applications- Snyk IDSNYK-PYTHON-DATAMODELCODEGENERATOR-18388142
- published29 Jul 2026
- disclosed28 Jul 2026
- creditHamza Haroon
Introduced: 28 Jul 2026
NewCVE-2026-55403 (opens in a new tab)How to fix?
Upgrade datamodel-code-generator to version 0.63.0 or higher.
Overview
datamodel-code-generator is a Datamodel Code Generator
Affected versions of this package are vulnerable to Exposure of Private Personal Information to an Unauthorized Actor via the get_body function. An attacker can obtain sensitive authorization headers by causing a redirect to a different origin, resulting in the disclosure of credentials to an unauthorized host.