Vulnerability in Instipod Duouniversalkeycloakauthenticator
CVE-2023-49594
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.012 (68.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2023-1907 (Exploit, Third Party Advisory)
- github.com/instipod/DuoUniversalKeycloakAuthenticator/releases/tag/1.0.8 (Release Notes)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-49594?
- CVE-2023-49594 is a medium-severity vulnerability in Instipod Duouniversalkeycloakauthenticator, classified under Insertion of Sensitive Information into Sent Data. CVSS score: 4.5/10. Published 2023-12-23.
- How severe is CVE-2023-49594?
- Medium severity. CVSS v3 base score is 4.5 out of 10.