CVE-2025-10044
Description
A flaw was found in Keycloak. Keycloaks account console and other pages accept arbitrary text in the error_description query parameter. This text is directly rendered in error pages without validation or sanitization. While HTML encoding prevents XSS, an attacker can craft URLs with misleading messages (e.g., fake support phone numbers or URLs), which are displayed within the trusted Keycloak UI. This creates a phishing vector, potentially tricking users into contacting malicious actors.
Risk Information
Base Score
4.3
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
EPSS Score
Exploitation Probability
0.039
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2025-10044 are fixed in Keycloak - keycloak-account-ui 26.2.9 | Windows |
| Vulnerabilities CVE-2025-10044 are fixed in Keycloak - keycloak-account-ui 26.3.4 | Windows |
| Vulnerabilities CVE-2025-10044 are fixed in Keycloak - keycloak-admin-ui 26.2.9 | Windows |
| Vulnerabilities CVE-2025-10044 are fixed in Keycloak - keycloak-admin-ui 26.3.4 | Windows |
| Vulnerabilities CVE-2025-10044 are fixed in Keycloak - keycloak-account-ui for Linux 26.2.9 | Linux |
| Vulnerabilities CVE-2025-10044 are fixed in Keycloak - keycloak-account-ui for Linux 26.3.4 | Linux |
| Vulnerabilities CVE-2025-10044 are fixed in Keycloak - keycloak-admin-ui for Linux 26.2.9 | Linux |
| Vulnerabilities CVE-2025-10044 are fixed in Keycloak - keycloak-admin-ui for Linux 26.3.4 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234