Search criteria
1 vulnerability by synth
CVE-2024-21632 (GCVE-0-2024-21632)
Vulnerability from cvelistv5 – Published: 2024-01-02 21:54 – Updated: 2025-06-17 20:29
VLAI?
Title
omniauth-microsoft_graph vulnerable to account takeover (nOAuth)
Summary
omniauth-microsoft_graph provides an Omniauth strategy for the Microsoft Graph API. Prior to versions 2.0.0, the implementation did not validate the legitimacy of the `email` attribute of the user nor did it give/document an option to do so, making it susceptible to nOAuth misconfiguration in cases when the `email` is used as a trusted user identifier. This could lead to account takeover. Version 2.0.0 contains a fix for this issue.
Severity ?
8.6 (High)
CWE
- CWE-287 - Improper Authentication
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/synth/omniauth-microsoft_graph… | x_refsource_CONFIRM |
| https://github.com/synth/omniauth-microsoft_graph… | x_refsource_MISC |
| https://www.descope.com/blog/post/noauth | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| synth | omniauth-microsoft_graph |
Affected:
< 2.0.0
|
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"timestamp": "2024-01-03T19:37:02.254845Z",
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