{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-57475","assignerOrgId":"9119a7d8-5eab-497f-8521-727c672e3725","state":"PUBLISHED","assignerShortName":"cisa-cg","dateReserved":"2026-06-24T13:52:07.929Z","datePublished":"2026-07-10T17:10:35.437Z","dateUpdated":"2026-08-03T18:19:52.994Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Deloitte AI Assist for Customer accepted unauthenticated POST requests through public-facing API endpoints that allowed a remote attacker to make limited additions to the configuration. These additions were not used by the system. On 2026-03-25, AI Assist for Customer restricted network access and enforced authentication for the previously exposed endpoints."}],"affected":[{"vendor":"Deloitte","product":"AI Assist for Customer","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"2026-03-25","versionType":"custom"},{"version":"2026-03-25","status":"unaffected"}]}],"tags":["exclusively-hosted-service"],"problemTypes":[{"descriptions":[{"description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE","cweId":"CWE-306"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"cvssV4_0":{"version":"4.0","baseScore":6.9,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","userInteraction":"NONE","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","subIntegrityImpact":"NONE","vulnIntegrityImpact":"LOW","subAvailabilityImpact":"NONE","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","vulnConfidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-06-23T18:30:43.710557Z","id":"CVE-2026-57475","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"Deloitte AI Assist for Customer unauthenticated configuration write","references":[{"name":"url","url":"https://zerotolerance.me/advisories/deloitte-aiassist-ascend-2026-vu487875/","tags":["third-party-advisory"]},{"name":"url","url":"https://zerotolerance.me/advisories/assets/VU487875-deloitte-ascend-advisory.pdf","tags":["third-party-advisory"]},{"name":"url","url":"https://www.cve.org/CVERecord?id=CVE-2026-57475","tags":["vdb-entry"]},{"name":"url","url":"https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2026/va-26-191-01.json","tags":["third-party-advisory"]}],"credits":[{"value":"Karim El Labban, Zero Tolerance","lang":"en"}],"datePublic":"2026-05-18T00:00:00.000Z","providerMetadata":{"orgId":"9119a7d8-5eab-497f-8521-727c672e3725","shortName":"cisa-cg","dateUpdated":"2026-08-03T18:19:52.994Z"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-21T17:07:07.963158Z","id":"CVE-2026-57475","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-21T17:07:20.349Z"}}]}}