CVE-2023-4918
Plaintext storage of user password
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
A flaw was found in the Keycloak package, more specifically org.keycloak.userprofile. When a user registers itself through registration flow, the "password" and "password-confirm" field from the form will occur as regular user attributes. All users and clients with proper rights and roles are able to read users attributes, allowing a malicious user with minimal access to retrieve the users passwords in clear text, jeopardizing their environment.
| CWE | CWE-256 |
| Vendor | n/a |
| Product | keycloak |
| Published | Sep 12, 2023 |
| Last Updated | Sep 25, 2024 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
n/a / keycloak
All versions affected Red Hat / Red Hat Single Sign-On 7
All versions affected References
Credits
Upstream acknowledges Niko Köbler as the original reporter.