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        "cveId": "CVE-2026-77923",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-08-21T17:52:36.079Z",
        "datePublished": "2026-08-24T19:23:28.160Z",
        "dateUpdated": "2026-08-24T20:01:56.501Z"
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                "dateUpdated": "2026-08-24T19:23:28.160Z"
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            "title": "Dolibarr 21.0.0 < 24.0.0 Authorization Bypass via clonetasks Mass Action",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Dolibarr 21.0.0 before 24.0.0 contains an authorization bypass vulnerability caused by an inverted boolean condition in the private-project membership check within the clonetasks mass action handler in htdocs/core/actions_massactions.inc.php. Authenticated users with project creation permission but without access to a target private project can exploit the flawed !in_array() check to clone tasks into unauthorized private projects."
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                "x_open-source"
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            "datePublic": "2026-08-14T00:00:00.000Z",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "cweId": "CWE-863",
                            "description": "Incorrect Authorization",
                            "type": "CWE"
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                    "product": "dolibarr",
                    "packageURL": "pkg:github/Dolibarr/dolibarr",
                    "repo": "https://github.com/Dolibarr/dolibarr",
                    "versions": [
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                            "status": "affected",
                            "version": "21.0.0",
                            "versionType": "semver",
                            "lessThan": "24.0.0"
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                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "vulnIntegrityImpact": "LOW",
                        "subIntegrityImpact": "NONE",
                        "vulnAvailabilityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "exploitMaturity": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "valueDensity": "NOT_DEFINED",
                        "vulnerabilityResponseEffort": "NOT_DEFINED",
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                        "scope": "UNCHANGED",
                        "confidentialityImpact": "NONE",
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                        "availabilityImpact": "NONE",
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            "references": [
                {
                    "url": "https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0",
                    "name": "Release Notes",
                    "tags": [
                        "release-notes"
                    ]
                },
                {
                    "url": "https://github.com/Dolibarr/dolibarr/commit/1730aa56675b31cfede895fdae55b673d887fb8f",
                    "name": "Patch Commit",
                    "tags": [
                        "patch"
                    ]
                },
                {
                    "url": "https://www.vulncheck.com/advisories/dolibarr-authorization-bypass-via-clonetasks-mass-action",
                    "tags": [
                        "third-party-advisory"
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Pavel Kohout, Aisle Research",
                    "type": "finder"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "x_generator": {
                "engine": "vulncheck"
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        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-08-24T20:01:47.486619Z",
                                "id": "CVE-2026-77923",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "partial"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
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                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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