Known Vulnerabilities for Log4j by Apache

Listed below are 10 of the newest known vulnerabilities associated with "Log4j" by "Apache".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2023-26464 json ** UNSUPPORTED WHEN ASSIGNED ** When using the Chainsaw or SocketAppender components with Log4j 1.x on JRE less than 1.7, an... 7.5 - HIGH 2023-03-10 2023-05-05
CVE-2022-33915 json Versions of the Amazon AWS Apache Log4j hotpatch package before log4j-cve-2021-44228-hotpatch-1.3.5 are affected by a race co... 7 - HIGH 2022-06-17 2022-07-05
CVE-2022-23307 json CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a c... 8.8 - HIGH 2022-01-18 2023-02-24
CVE-2022-23305 json By design, the JDBCAppender in Log4j 1.2.x accepts an SQL statement as a configuration parameter where the values to be inser... 9.8 - CRITICAL 2022-01-18 2023-02-24
CVE-2022-23302 json JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to... 8.8 - HIGH 2022-01-18 2023-02-24
CVE-2021-45105 json Apache Log4j2 versions 2.0-alpha1 through 2.16.0 (excluding 2.12.3 and 2.3.1) did not protect from uncontrolled recursion fro... 5.9 - MEDIUM 2021-12-18 2022-10-06
CVE-2021-45046 json It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configuratio... 9 - CRITICAL 2021-12-14 2023-10-26
CVE-2021-44832 json Apache Log4j2 versions 2.0-beta7 through 2.17.0 (excluding security fix releases 2.3.2 and 2.12.4) are vulnerable to a remote... 6.6 - MEDIUM 2021-12-28 2023-11-07
CVE-2021-44228 json Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configur... 10 - CRITICAL 2021-12-10 2023-11-07
CVE-2021-4104 json JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j c... 7.5 - HIGH 2021-12-14 2023-12-22
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationApacheLog4j2.9.1
ApplicationApacheLog4j2.9.0
ApplicationApacheLog4j2.9.0
ApplicationApacheLog4j2.8.2
ApplicationApacheLog4j2.8.2
ApplicationApacheLog4j2.8.1
ApplicationApacheLog4j2.8.1
ApplicationApacheLog4j2.8.1
ApplicationApacheLog4j2.8
ApplicationApacheLog4j2.8
ApplicationApacheLog4j2.8
ApplicationApacheLog4j2.7
ApplicationApacheLog4j2.7
ApplicationApacheLog4j2.7
ApplicationApacheLog4j2.7
ApplicationApacheLog4j2.6.2
ApplicationApacheLog4j2.6.2
ApplicationApacheLog4j2.6.2
ApplicationApacheLog4j2.6.1
ApplicationApacheLog4j2.6.1
Results limited to 20 most recent known configurations
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