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 Assist for Customer restricted network access and enforced authentication for the previously exposed endpoints.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 6.3 · deloitteNVD modified 2026-10-25 15:10
Affected (CPE criteria) 1
cpe:2.3:a:deloitte:ai_assist_for_customer:*:*:*:*:*:*:*:*
References 4
- https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-191-01.json Technical Description
- https://www.cve.org/CVERecord?id=CVE-2026-57476
- https://zerotolerance.me/advisories/assets/VU487875-deloitte-ascend-advisory.pdf Third Party Advisory
- https://zerotolerance.me/advisories/deloitte-aiassist-ascend-2026-vu487875/ Third Party Advisory