Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS01ZzY2LTYyOGYtN2N2as4AA4Lx

Omniauth::MicrosoftGraph Account takeover (nOAuth)

Summary

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

Permalink: https://github.com/advisories/GHSA-5g66-628f-7cvj
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01ZzY2LTYyOGYtN2N2as4AA4Lx
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: 4 months ago
Updated: 4 months ago

CVSS Score: 8.6
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Identifiers: GHSA-5g66-628f-7cvj, CVE-2024-21632
References:

• https://github.com/synth/omniauth-microsoft_graph/security/advisories/GHSA-5g66-628f-7cvj
• https://nvd.nist.gov/vuln/detail/CVE-2024-21632
• https://github.com/synth/omniauth-microsoft_graph/commit/5ffd62690ca0e46978f2fc7d83b18d28edde7795
• https://github.com/synth/omniauth-microsoft_graph/commit/f132078389612b797c872b45bd0e0b47382414c1
• https://www.descope.com/blog/post/noauth
• https://github.com/advisories/GHSA-5g66-628f-7cvj

Repository: https://github.com/synth/omniauth-microsoft_graph
Blast Radius: 9.0

Affected Packages