{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2023-2158",
        "assignerOrgId": "8cad7728-009c-4a3d-a95e-ca62e6ff8a0b",
        "state": "PUBLISHED",
        "assignerShortName": "SNPS",
        "dateReserved": "2023-04-18T14:08:54.082Z",
        "datePublished": "2023-04-27T17:04:22.879Z",
        "dateUpdated": "2025-01-31T18:16:46.890Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Code Dx",
                    "vendor": "Synopsys",
                    "versions": [
                        {
                            "lessThanOrEqual": "2023.4.1",
                            "status": "affected",
                            "version": "0",
                            "versionType": "custom"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "Code Dx versions prior to 2023.4.2 are vulnerable to user impersonation attack where a malicious actor is able to gain access to another user's account by crafting a custom \"Remember Me\" token. This is possible due to the use of a hard-coded cipher which was used when generating the token. A malicious actor who creates this token can supply it to a separate Code Dx system, provided they know the username they want to impersonate, and impersonate the user.&nbsp;&nbsp;Score&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">6.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P/RL:O/RC:C</span>\n\n"
                        }
                    ],
                    "value": "Code Dx versions prior to 2023.4.2 are vulnerable to user impersonation attack where a malicious actor is able to gain access to another user's account by crafting a custom \"Remember Me\" token. This is possible due to the use of a hard-coded cipher which was used when generating the token. A malicious actor who creates this token can supply it to a separate Code Dx system, provided they know the username they want to impersonate, and impersonate the user.  Score 6.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P/RL:O/RC:C\n\n"
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-633",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-633 Token Impersonation"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-321",
                            "description": "CWE-321 Use of Hard-coded Cryptographic Key",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "8cad7728-009c-4a3d-a95e-ca62e6ff8a0b",
                "shortName": "SNPS",
                "dateUpdated": "2023-04-27T17:04:22.879Z"
            },
            "references": [
                {
                    "url": "https://community.synopsys.com/s/question/0D5Hr00006VdZblKAF/announcement-changelog-code-dx-202342"
                }
            ],
            "source": {
                "discovery": "INTERNAL"
            },
            "title": "Impersonation through User-Controlled Token",
            "x_generator": {
                "engine": "Vulnogram 0.1.0-dev"
            }
        },
        "adp": [
            {
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2024-08-02T06:12:20.510Z"
                },
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://community.synopsys.com/s/question/0D5Hr00006VdZblKAF/announcement-changelog-code-dx-202342",
                        "tags": [
                            "x_transferred"
                        ]
                    }
                ]
            },
            {
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-798",
                                "lang": "en",
                                "description": "CWE-798 Use of Hard-coded Credentials"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 9.8,
                            "attackVector": "NETWORK",
                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-01-31T18:16:43.307758Z",
                                "id": "CVE-2023-2158",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-01-31T18:16:46.890Z"
                }
            }
        ]
    }
}