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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "AXIS OS", "vendor": "Axis Communications AB", "versions": [{"lessThan": "12.11.44", "status": "affected", "version": "12.0.0", "versionType": "semver"}]}], "source": "product-security@axis.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A VAPIX API parameter had improper input validation which could allow code execution and potentially lead to a privilege escalation. This flaw can only be exploited after authenticating with an\u00a0administrator-privileged service account."}], "id": "CVE-2026-4757", "lastModified": "2026-08-11T06:17:16.427", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "product-security@axis.com", "type": "Secondary"}]}, "published": "2026-08-11T06:17:16.427", "references": [{"source": "product-security@axis.com", "url": "https://www.axis.com/dam/public/41/7d/0f/cve-2026-4757pdf-en-US-543642.pdf"}], "sourceIdentifier": "product-security@axis.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-732"}], "source": "product-security@axis.com", "type": "Secondary"}]}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[12.0.0,12.11.44)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "AXIS OS", "source": "cna", "vendor": "Axis Communications AB"}, "product": "axis_os", "vendor": "axis_communications_ab"}], "created": "2026-08-11T07:30:03.125749+00:00", "title": "Improper Input Validation in VAPIX API Enables Privilege Escalation", "updated": "2026-08-11T07:30:03.310898+00:00", "vendors": ["axis_communications_ab", "axis_communications_ab$PRODUCT$axis_os"]}