CVE-2021-44228
Apache Log4j2 Remote Code Execution Vulnerability
10.0
CVSS 3.1
100.0 %
EPSS (current)
2021-12-10
KEV addition
Yes
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: Apache / Log4j2
Published: 2021-12-10 · Due (CISA): 2021-12-24
CWE: CWE-20 · EU list: no
Exploit references (metadata only)
| Source | Reference | Title | Date |
|---|---|---|---|
| nuclei | http/cves/2021/CVE-2021-44228.yaml | Apache Log4j2 Remote Code Injection | – |
| metasploit | auxiliary/scanner/http/log4shell_scanner | auxiliary/scanner/http/log4shell_scanner | 2021-12-09 |
| metasploit | exploit/multi/http/log4shell_header_injection | exploit/multi/http/log4shell_header_injection | 2021-12-09 |
| metasploit | exploit/multi/http/ubiquiti_unifi_log4shell | exploit/multi/http/ubiquiti_unifi_log4shell | 2021-12-09 |
| metasploit | exploit/multi/http/vmware_vcenter_log4shell | exploit/multi/http/vmware_vcenter_log4shell | 2021-12-09 |
| metasploit | exploit/linux/http/mobileiron_core_log4shell | exploit/linux/http/mobileiron_core_log4shell | 2021-12-12 |
| exploitdb | 50592 | Apache Log4j 2 - Remote Code Execution (RCE) | 2021-12-14 |
| exploitdb | 50590 | Apache Log4j2 2.14.1 - Information Disclosure | 2021-12-14 |
| exploitdb | 51183 | AD Manager Plus 7122 - Remote Code Execution (RCE) | 2023-04-01 |
References only — no downloads or instructions.