{"data":{"id":"a8cf996a-a675-4af3-b3ec-18c7f6ce6845","title":"CVE-2026-42824: Improper neutralization of special elements used in a command ('command injection') in M365 Copilot allows an…","summary":"CVE-2026-42824 is an improper neutralization of special elements used in a command ('command injection') flaw, classified as CWE-77, in M365 Copilot. The source states that an unauthorized attacker can disclose information over a network. The record was published and last modified on 06/04/2026, with the CVE attributed to Microsoft Corporation and no NVD assessment yet provided.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-42824","publishedAt":"2026-06-04T23:17:32.077Z","cveId":"CVE-2026-42824","cweIds":["CWE-77"],"cvssScore":"6.5","cvssSeverity":"medium","severity":"medium","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["M365 Copilot"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"M365 Copilot command injection allows unauthorized information disclosure","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","attackVector":"network","attackComplexity":"low","privilegesRequired":"none","userInteraction":"required","exploitMaturity":"unknown","epssScore":0.0764,"epssCheckedAt":"2026-11-04T12:08:35.127Z","kevDateAdded":null,"advisoryAliases":["GHSA-2h2r-v7gx-3jgh"],"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-11-03T00:09:43.814Z","patchAvailable":null,"disclosureDate":"2026-06-04T23:17:32.077Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":["CAPEC-88"],"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality"],"aiComponentTargeted":"plugin","llmSpecific":false,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null,"fixes":[]}}