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        "cveId": "CVE-2026-108721",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-10-11T01:52:29.003Z",
        "datePublished": "2026-10-11T12:19:31.981Z",
        "dateUpdated": "2026-10-13T17:01:12.777Z"
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                "dateUpdated": "2026-10-11T12:19:31.981Z"
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            "datePublic": "2026-10-10T00:00:00.000Z",
            "title": "Open Computer Use through 1.0.0 Denylist Bypass via Case-Variant Bundle ID",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Open Computer Use through 1.0.0 on macOS contains an improper case sensitivity handling vulnerability that allows local MCP callers to bypass the password-manager denylist using case-variant bundle identifiers. Attackers, including prompt-injected model turns, can pass identifiers like com.1Password.1Password to get_app_state and action tools to read accessibility trees, capture screenshots, and drive unlocked password manager interfaces."
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                    "descriptions": [
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                            "lang": "en",
                            "description": "Improper Handling of Case Sensitivity",
                            "cweId": "CWE-178",
                            "type": "CWE"
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                    ]
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                {
                    "vendor": "iFurySt",
                    "product": "open-computer-use",
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                            "version": "0",
                            "lessThanOrEqual": "1.0.0",
                            "status": "affected",
                            "versionType": "semver"
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                    "packageURL": "pkg:github/iFurySt/open-codex-computer-use",
                    "repo": "https://github.com/iFurySt/open-codex-computer-use"
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                        "attackRequirements": "PRESENT",
                        "privilegesRequired": "NONE",
                        "userInteraction": "PASSIVE",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "LOW",
                        "vulnAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
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                }
            ],
            "references": [
                {
                    "url": "https://hackmd.io/@haind/rJHI_S6IiMl",
                    "tags": [
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                {
                    "url": "https://github.com/iFurySt/open-codex-computer-use/blob/8a3a7dec06402db2d760368cb24676ad3ba42c49/packages/OpenComputerUseKit/Sources/OpenComputerUseKit/AppDiscovery.swift#L144-L198",
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                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "HaiND from the Post and Telecommunication Institute of Technology",
                    "type": "finder"
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            ],
            "x_generator": {
                "engine": "vulncheck-endgame"
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        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-10-13T15:49:39.503998Z",
                                "id": "CVE-2026-108721",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
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                                        "Technical Impact": "partial"
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                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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