CVE-2023-49594

2023-12-2320:15:38

CWE-201

[email protected]

web.nvd.nist.gov

cve-2023-49594

information disclosure

instipod duouniversalkeycloakauthenticator

vulnerability

keycloak

nvd

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.4%

JSON

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

Vulners

NVD

Node

instipodduouniversalkeycloakauthenticatorRange≤1.0.7

CPENameOperatorVersion
michaelkelly:duouniversalkeycloakauthenticatormichaelkelly duouniversalkeycloakauthenticatorlt1.0.8

CPE	Name	Operator	Version
michaelkelly:duouniversalkeycloakauthenticator	michaelkelly duouniversalkeycloakauthenticator	lt	1.0.8

CNA Affected

[
  {
    "vendor": "instipod",
    "product": "DuoUniversalKeycloakAuthenticator",
    "versions": [
      {
        "version": "1.0.7",
        "status": "affected"
      }
    ]
  }
]