CVE-2021-45046
Apache Log4j2 Deserialization of Untrusted Data Vulnerability
9.0
CVSS 3.1
100.0 %
EPSS (current)
2023-05-01
KEV addition
Yes
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: Apache / Log4j2
Published: 2021-12-14 · Due (CISA): 2023-05-22
CWE: CWE-917 · EU list: no
Exploit references (metadata only)
| Source | Reference | Title | Date |
|---|---|---|---|
| nuclei | http/cves/2021/CVE-2021-45046.yaml | Apache Log4j2 - Remote Code Injection | – |
| metasploit | auxiliary/scanner/http/log4shell_scanner | auxiliary/scanner/http/log4shell_scanner | 2021-12-09 |
References only — no downloads or instructions.