Apache Software Foundation Apache Log4j 1.x
4 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2022-23307 | 1.2.1 – < unspecified ; unspecified – 2.0-alpha1 | A deserialization flaw in the Chainsaw component of Log4j 1 can lead to malicious code execution. | HIGH 8.8 | 54 % | ||
| CVE-2022-23305 | 1.2.1 – < unspecified ; unspecified – < 2.0-alpha1 | SQL injection in JDBC Appender in Apache Log4j V1 | CRITICAL 9.8 | 67 % | ||
| CVE-2022-23302 | 1.0.1 – < unspecified ; unspecified – < 2.0-alpha1 | Deserialization of untrusted data in JMSSink in Apache Log4j 1.x | HIGH 8.8 | 64 % | ||
| CVE-2021-4104 | Apache Log4j 1.2 1.2.x | Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2 | HIGH 7.5 | 81 % |