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Case File

CVE-2021-0870

HIGH · CVSS 8.1 EPSS 7.01% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-10-22 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. It affects Android. 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 remote code execution code execution
External Security References

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

CVE
CVE-2021-0870
Severity
HIGH
CVSS
8.1
EPSS
7.01%
Android

Original NVD Description

In RW_SetActivatedTagType of rw_main.cc, there is possible memory corruption due to a race condition. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-192472262

Related CVEs

Other vulnerabilities affecting the same vendor(s)