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Case File

CVE-2023-21342

HIGH · CVSS 7.8 EPSS 0.15% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-10-30 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It affects Java. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2023-21342
Severity
HIGH
CVSS
7.8
EPSS
0.15%
Java

Original NVD Description

In RemoteSpeechRecognitionService of RemoteSpeechRecognitionService.java, there is a possible way to launch an activity from the background due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Related CVEs

Other vulnerabilities affecting the same vendor(s)