PT-2023-18028 · Unknown · Insecureeapnetworkhandler.Java

CVE-2023-21242

·

Published

2023-08-01

·

Updated

2023-08-24

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions InsecureEapNetworkHandler.java (affected versions not specified)
Description A logic error in the code of InsecureEapNetworkHandler.java, specifically in the isServerCertChainValid function, allows an imposter server to be trusted. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Related Identifiers

ASB-A-277824547
CVE-2023-21242

Affected Products

Insecureeapnetworkhandler.Java