{"uuid": "a7f4ec1c-b776-4f34-b8a2-e93a24ab0126", "vulnerability": {"vulnId": "CVE-2026-69836", "altId": []}, "gcve": {"origin_uuid": "405284c2-e461-4670-8979-7fd2c9755a60", "gna": 1, "object_uuid": "a7f4ec1c-b776-4f34-b8a2-e93a24ab0126"}, "status": {"exploited": false, "status_reason": "withdrawn", "status_updated_at": "2026-08-22T21:04:58+00:00"}, "timestamps": {"asserted_at": "2026-08-21T00:00:00+00:00", "recorded_at": "2026-08-21T17:00:01+00:00", "first_seen_at": "2026-08-21T00:00:00+00:00"}, "scope": {"notes": "Microsoft Entra ID Deserialization of Untrusted Data Vulnerability | Affected: Microsoft / Entra ID  | Description: Microsoft Entra ID formerly known as Azure Active Directory contains a deserialization of untrusted data vulnerability which could allow an unauthorized attacker to execute code over a network. | Required action: Apply mitigations inaccordance with vendor instructions, ensuring compliance with CISA\u2019s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA\u2019s \u201cForensics Triage Requirements\u201d (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders areresponsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. | Due date: 2026-08-24 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69836 ; BOD 26-04:https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-69836 | Withdrawn: removed from the CISA KEV catalog on 2026-08-22(still listed at the 2026-08-21 17:00 UTC import, absent from the Wayback snapshot of the catalog CSV taken 2026-08-22 21:04 UTC) after Microsoft corrected the advisory to \"not exploited\" (Security Update Guide revision 1.1, 2026-08-21: \"Corrected Exploited to No. This vulnerability was not exploited in the wild.\"). Recorded on 2026-09-09."}, "evidence": [{"type": "vendor_report", "source": "cisa-kev", "signal": "successful_exploitation", "confidence": 0.8, "details": {"cwes": ["CWE-502"], "feed": "CISA Known Exploited Vulnerabilities Catalog", "product": "Entra ID ", "due_date": "2026-08-24", "date_added": "2026-08-21", "vendorProject": "Microsoft", "vulnerabilityName": "Microsoft Entra ID Deserialization of Untrusted Data Vulnerability", "knownRansomwareCampaignUse": "Unknown"}}], "references": [{"id": "CVE-2026-69836", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-69836"}]}