VulnerabilityModified
CVE-2023-49594
An information disclosure vulnerability exists in the challenge functionality of instipod DuoUniversalKeycloakAuthenticator 1.0.7 plugin.
MEDIUM 6.5EPSS 1.24%
Does this matter?
Lower severity and a low EPSS score (1.24%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 1.24% probability · 68th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-201
- Affected
- michaelkelly/duouniversalkeycloakauthenticator
- Source
- talos-cna@cisco.com
References
- https://github.com/instipod/DuoUniversalKeycloakAuthenticator/releases/tag/1.0.8Release Notes
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1907Exploit, Third Party Advisory
- https://github.com/instipod/DuoUniversalKeycloakAuthenticator/releases/tag/1.0.8Release Notes
- https://talosintelligence.com/vulnerability_reports/TALOS-2023-1907Exploit, Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1907
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.