What is CVE-2026-57476?

CVE-2026-57476 is a medium-severity vulnerability, classified under Missing Authentication for Critical Function. CVSS score: 4.8/10. Published 2026-07-10.

How severe is CVE-2026-57476?

Medium severity. CVSS v3 base score is 4.8 out of 10.

CVE-2026-57476

CVE-2026-57476

Deloitte AI Assist for Customer exposed unauthenticated API endpoints that allowed an attacker with knowledge of additional parameters to read from or inject content into the retrieval-augmented generation (RAG) corpus. On 2026-03-25, AI A…

Vulnerability class: Broken Authentication

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N.

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

9119a7d8-5eab-497f-8521-727c672e3725 (third-party-advisory)
9119a7d8-5eab-497f-8521-727c672e3725 (third-party-advisory)
9119a7d8-5eab-497f-8521-727c672e3725 (third-party-advisory)
9119a7d8-5eab-497f-8521-727c672e3725 (vdb-entry)

Frequently asked questions

What is CVE-2026-57476?: CVE-2026-57476 is a medium-severity vulnerability, classified under Missing Authentication for Critical Function. CVSS score: 4.8/10. Published 2026-07-10.
How severe is CVE-2026-57476?: Medium severity. CVSS v3 base score is 4.8 out of 10.