Aiyakami/CVE-2021-21974

PoC

自研针对ESXI 堆栈溢出的CVE-2021-21974 POC，只支持项目给出的的目标和环境，用于学习和研究

view exploit source poc_in_githubauthor Aiyakamipublished 2026-07-08catalog poc_in_github

exploited CVEs (1)

Known CVEs related to this entry.

ID	severity	EPSS	exploitable	published
CVE-2021-21974US	high8.8	45.1% (99th)	Exploit	2021-02-24
OpenSLP as used in ESXi (7.0 before ESXi70U1c-17325551, 6.7 before ESXi670-202102401-SG, 6.5 before ESXi650-202102101-SG) has a heap-overflow vulnerability. A malicious actor resid…

scry

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