CVE-2023-38817
45Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck and has a public proof of concept.
ssvc Actepss 0.5%
from disclosure to weapon838 days
Published on NVDOct 11
1st PoC+838d
VulnCheck+335d
exploitation probability
0.5%top 62% of all CVEs
observed exploitation
yesVulnCheck
1 public exploit(s)
An issue in Inspect Element Ltd Echo.ac v.5.2.1.0 allows a local attacker to gain privileges via a crafted command to the echo_driver.sys component. NOTE: the vendor's position is that the reported ability for user-mode applications to execute code as NT AUTHORITY\SYSTEM was "deactivated by Microsoft itself."
Affected products
n/a · n/apublic PoCs found — 1
vulncheckvulncheck.com/xdb/f7b4b4265efbunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://ioctl.fail/echo-ac-writeup/