ifconfig-me/Log4Shell-Payloads

PoC

Log4Shell / Log4J Payload - CVE-2021-45046 and CVE-2022-42889

view exploit source poc_in_githubauthor ifconfig-mepublished 2025-07-23catalog poc_in_github

exploited CVEs (2)

Known CVEs related to this entry.

ID	severity	EPSS	exploitable	published
CVE-2022-42889US	critical9.8	99.9% (100th)	Exploit	2022-10-13
Apache Commons Text performs variable interpolation, allowing properties to be dynamically evaluated and expanded. The standard format for interpolation is "${prefix:name}", where…
CVE-2021-45046US	critical9.0OT critical	100.0% (100th)	KEV	2021-12-14
It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Threa…

scry

Working exploits like this target internet-facing systems. See what is exposed on your perimeter with a free passive scan.