cvelist/2020/26xxx/CVE-2020-26294.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2020-26294",
        "STATE": "PUBLIC",
        "TITLE": "Exposure of server configuration"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "compiler",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "< 0.6.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "go-vela"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Vela is a Pipeline Automation (CI/CD) framework built on Linux container technology written in Golang. In Vela compiler before version 0.6.1 there is a vulnerability which allows exposure of server configuration. It impacts all users of Vela. An attacker can use Sprig's `env` function to retrieve configuration information, see referenced GHSA for an example. This has been fixed in version 0.6.1. In addition to upgrading, it is recommended to rotate all secrets."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-78 OS Command Injection"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/go-vela/compiler/security/advisories/GHSA-gv2h-gf8m-r68j",
                "refsource": "CONFIRM",
                "url": "https://github.com/go-vela/compiler/security/advisories/GHSA-gv2h-gf8m-r68j"
            },
            {
                "name": "https://github.com/go-vela/compiler/commit/f1ace5f8a05c95c4d02264556e38a959ee2d9bda",
                "refsource": "MISC",
                "url": "https://github.com/go-vela/compiler/commit/f1ace5f8a05c95c4d02264556e38a959ee2d9bda"
            },
            {
                "name": "https://pkg.go.dev/github.com/go-vela/compiler/compiler",
                "refsource": "MISC",
                "url": "https://pkg.go.dev/github.com/go-vela/compiler/compiler"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-gv2h-gf8m-r68j",
        "discovery": "UNKNOWN"
    }
}