Vulnerabilityhigh
Apache Log4j 2.17.1 fixes remote code execution flaw (CVE-2021
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2021-4104 | JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration | 7.5 | 81% | ||
| CVE-2021-44228 | JNDI Injection Remote Code Execution in Apache Log4j2 (Log4Shell) | 10.0 | 100% | KEVRansomwarePoC ×9 | KEV |
| CVE-2021-44832 | 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 code execution (RCE) attack when… | 6.6 | 98% | ||
| CVE-2021-45046 | Remote Code Execution in Apache Log4j2 via Incomplete Log4Shell Fix | 9.0 | 100% | KEVRansomwarePoC | KEV |
| CVE-2021-45105 | Apache Log4j2 versions 2.0-alpha1 through 2.16.0 (excluding 2.12.3 and 2.3.1) did not protect from uncontrolled recursion from self-referential lookups | 5.9 | 100% |
From the original article
2 min read at securityaffairs.com
The Apache Software Foundation released Log4j 2. 17. 1 version to address recently discovered arbitrary code execution flaw tracked as CVE-2021-44832.
By @securityaffairs · securityaffairs.com
A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.