CVE-2023-23558

CVE-2023-23558 is a medium-severity vulnerability affecting Eternal Terminal version 6.2.1. It stems from the TelemetryService using fixed paths in the /tmp directory, allowing a local attacker to create files like /tmp/.sentry-native-etserver before the etserver process starts. This enables the attacker to read or modify sensitive information within that file, with a CVSS score of 6.3 indicating high impact on confidentiality and integrity, but requiring high attack complexity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.