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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Creative Sound Blaster Katana V2, V2X, SE", "vendor": "Creative Labs", "versions": [{"status": "affected", "version": "1.30.260813.1100"}]}], "source": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A firmware verification vulnerability in Creative Sound\nBlaster Katana could allow an attacker to modify a legitimate firmware image\nand upload the modified firmware to an affected device."}], "id": "CVE-2026-55981", "lastModified": "2026-10-23T19:42:24.553", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.6, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 6.0, "source": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4", "type": "Secondary"}]}, "published": "2026-10-23T07:16:38.420", "references": [{"source": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4", "url": "https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-134/"}], "sourceIdentifier": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4", "vulnStatus": "Awaiting Analysis"}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.30.260813.1100"}}], "enrichment": {"confidence": 100.0, "confidence_source": "manual", "scores": [{"score": 100.0, "source": "manual"}]}, "original": {"product": "Creative Sound Blaster Katana V2, V2X, SE", "source": "cna", "vendor": "Creative Labs"}, "product": "creative_sound_blaster_katana", "vendor": "creative_labs"}], "created": "2026-10-23T08:45:16.390427+00:00", "title": "Firmware Verification Vulnerability Allows Tampered Firmware Upload", "updated": "2026-10-26T19:09:53.449028+00:00", "vendors": ["creative_labs", "creative_labs$PRODUCT$creative_sound_blaster_katana"], "weaknesses": ["CWE-307"]}