Insecure Temporary File in Eternal Terminal - CVE-2023-23558
Published: May 1, 2024
Vulnerability identifier: #VU89094
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-23558
CWE-ID: CWE-377
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Eternal Terminal
Eternal Terminal
Software vendor:
MisterTea
MisterTea
Description
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to insecure temporary file handling. A local user can create the "/tmp/.sentry-native-etserver" file with world-writable permissions and gain access to sensitive information stored in it by the application.
Remediation
Install updates from vendor's website.