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        "cveId": "CVE-2025-49144",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2025-06-02T10:39:41.634Z",
        "datePublished": "2025-06-23T19:01:16.276Z",
        "dateUpdated": "2026-02-26T17:50:26.914Z"
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    "containers": {
        "cna": {
            "title": "Notepad++ Privilege Escalation in Installer via Uncontrolled Executable Search Path",
            "problemTypes": [
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                    "descriptions": [
                        {
                            "cweId": "CWE-272",
                            "lang": "en",
                            "description": "CWE-272: Least Privilege Violation",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-276",
                            "lang": "en",
                            "description": "CWE-276: Incorrect Default Permissions",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-427",
                            "lang": "en",
                            "description": "CWE-427: Uncontrolled Search Path Element",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "LOCAL",
                        "availabilityImpact": "HIGH",
                        "baseScore": 7.3,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "REQUIRED",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
                        "version": "3.1"
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            ],
            "references": [
                {
                    "name": "https://github.com/notepad-plus-plus/notepad-plus-plus/security/advisories/GHSA-9vx8-v79m-6m24",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/notepad-plus-plus/notepad-plus-plus/security/advisories/GHSA-9vx8-v79m-6m24"
                },
                {
                    "name": "https://github.com/notepad-plus-plus/notepad-plus-plus/commit/f2346ea00d5b4d907ed39d8726b38d77c8198f30",
                    "tags": [
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                    "url": "https://github.com/notepad-plus-plus/notepad-plus-plus/commit/f2346ea00d5b4d907ed39d8726b38d77c8198f30"
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                {
                    "name": "https://drive.google.com/drive/folders/11yeUSWgqHvt4Bz5jO3ilRRfcpQZ6Gvpn",
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                    "url": "https://drive.google.com/drive/folders/11yeUSWgqHvt4Bz5jO3ilRRfcpQZ6Gvpn"
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            "affected": [
                {
                    "vendor": "notepad-plus-plus",
                    "product": "notepad-plus-plus",
                    "versions": [
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                            "version": "< 8.8.2",
                            "status": "affected"
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                "dateUpdated": "2025-06-23T19:01:16.276Z"
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            "descriptions": [
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                    "lang": "en",
                    "value": "Notepad++ is a free and open-source source code editor. In versions 8.8.1 and prior, a privilege escalation vulnerability exists in the Notepad++ v8.8.1 installer that allows unprivileged users to gain SYSTEM-level privileges through insecure executable search paths. An attacker could use social engineering or clickjacking to trick users into downloading both the legitimate installer and a malicious executable to the same directory (typically Downloads folder - which is known as Vulnerable directory). Upon running the installer, the attack executes automatically with SYSTEM privileges. This issue has been fixed and will be released in version 8.8.2."
                }
            ],
            "source": {
                "advisory": "GHSA-9vx8-v79m-6m24",
                "discovery": "UNKNOWN"
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                                        "Exploitation": "none"
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                                        "Technical Impact": "total"
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                                "version": "2.0.3",
                                "timestamp": "2025-07-01T03:55:56.996774Z"
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                        "url": "https://www.vicarius.io/vsociety/posts/cve-2025-49144-detect-notepad-vulnerability"
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