CVE-2026-11839

{"id": "CVE-2026-11839", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "iletisim@usom.gov.tr", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.9, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.1}]}, "published": "2026-06-11T16:16:22.497", "references": [{"url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0367", "source": "iletisim@usom.gov.tr"}], "vulnStatus": "Received", "weaknesses": [{"type": "Primary", "source": "iletisim@usom.gov.tr", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "Unrestricted upload of file with dangerous type vulnerability in Ba\u015farsoft Information Technologies Inc. Rotaban allows Upload a Web Shell to a Web Server.\n\nThis issue affects Rotaban: from V2026.06.002 before V2026.06.003."}], "lastModified": "2026-06-11T16:16:22.497", "sourceIdentifier": "iletisim@usom.gov.tr"}