CVEvulnerability
CVE-2023-49594
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-12-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-201
Description
An information disclosure vulnerability exists in the challenge functionality of instipod DuoUniversalKeycloakAuthenticator 1.0.7 plugin. A specially crafted HTTP request can lead to a disclosure of sensitive information. A user logging into Keycloak using DuoUniversalKeycloakAuthenticator plugin triggers this vulnerability.
Affected configurations
• michaelkelly duouniversalkeycloakauthenticator (< 1.0.8)
Related
Weakness · CWE (1)
- CWE-201 Insertion of Sensitive Information Into Sent Data weakness
References
- https://github.com/instipod/DuoUniversalKeycloakAuthenticator/releases/tag/1.0.8 Release Notes
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1907 Exploit, Third Party Advisory
- https://github.com/instipod/DuoUniversalKeycloakAuthenticator/releases/tag/1.0.8 Release Notes
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1907 Exploit, Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1907 www.talosintelligence.com