Vulnerabilities > Apache > Kafka > 2.2.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-09-22 | CVE-2021-38153 | Information Exposure Through Discrepancy vulnerability in multiple products Some components in Apache Kafka use `Arrays.equals` to validate a password or key, which is vulnerable to timing attacks that make brute force attacks for such credentials more likely to be successful. | 5.9 |
| 2020-01-14 | CVE-2019-12399 | Cleartext Transmission of Sensitive Information vulnerability in multiple products When Connect workers in Apache Kafka 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.2.0, 2.2.1, or 2.3.0 are configured with one or more config providers, and a connector is created/updated on that Connect cluster to use an externalized secret variable in a substring of a connector configuration property value, then any client can issue a request to the same Connect cluster to obtain the connector's task configuration and the response will contain the plaintext secret rather than the externalized secrets variables. | 7.5 |