CVE-2020-1698
Keycloak leaks sensitive information in logged exceptions
5.5
MEDIUM
CVSS 3.1
EPSS 0.05%
Description
A flaw was found in keycloak in versions before 9.0.0. A logged exception in the HttpMethod class may leak the password given as parameter. The highest threat from this vulnerability is to data confidentiality.
How to fix CVE-2020-1698
To remediate CVE-2020-1698, upgrade the affected package to a fixed version below.
- Maven/org.keycloak:keycloak-core—upgrade to 9.0.0 or later
Is CVE-2020-1698 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 9.0.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |