CVE-2020-7774

Source
https://cve.org/CVERecord?id=CVE-2020-7774
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7774.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-7774
Aliases
Downstream
Related
Published
2020-11-17T13:15:12.633Z
Modified
2026-07-10T04:00:22.450274110Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

The package y18n before 3.2.2, 4.0.1 and 5.0.5, is vulnerable to Prototype Pollution.

Database specific
{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "fixed": "1.0.1.1"
                }
            ],
            "source": "CPE_RANGE",
            "vendor_product": "siemens:sinec_infrastructure_network_services",
            "cpes": [
                "cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*"
            ]
        },
        {
            "cpes": [
                "cpe:2.3:a:y18n_project:y18n:*:*:*:*:*:node.js:*:*"
            ],
            "source": "CPE_RANGE",
            "vendor_product": "y18n_project:y18n",
            "extracted_events": [
                {
                    "fixed": "3.2.2"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/graalvm/graalvm-ce-builds

Affected ranges

Type
GIT
Repo
https://github.com/graalvm/graalvm-ce-builds
Events
Database specific
{
    "source": "CPE_STRING",
    "cpe": [
        "cpe:2.3:a:oracle:graalvm:19.3.5:*:*:*:enterprise:*:*:*",
        "cpe:2.3:a:oracle:graalvm:20.3.1.2:*:*:*:enterprise:*:*:*",
        "cpe:2.3:a:oracle:graalvm:21.0.0.2:*:*:*:enterprise:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "19.3.5"
        },
        {
            "last_affected": "19.3.5"
        },
        {
            "introduced": "20.3.1.2"
        },
        {
            "last_affected": "20.3.1.2"
        },
        {
            "introduced": "21.0.0.2"
        },
        {
            "last_affected": "21.0.0.2"
        }
    ]
}

Affected versions

19.*
19.3.5
20.*
20.3.1.2
21.*
21.0.0.2
vm-19.*
vm-19.3.5
vm-20.*
vm-20.3.1
vm-21.*
vm-21.0.0
vm-21.0.0.2

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7774.json"

Git / github.com/yargs/y18n

Affected ranges

Type
GIT
Repo
https://github.com/yargs/y18n
Events
Database specific
{
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ],
    "cpe": [
        "cpe:2.3:a:y18n_project:y18n:*:*:*:*:*:node.js:*:*",
        "cpe:2.3:a:y18n_project:y18n:4.0.0:*:*:*:*:node.js:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "5.0.0"
        },
        {
            "fixed": "5.0.5"
        },
        {
            "introduced": "4.0.0"
        },
        {
            "last_affected": "4.0.0"
        }
    ]
}

Affected versions

4.*
4.0.0
v4.*
v4.0.0
v5.*
v5.0.0
v5.0.1
v5.0.2
v5.0.3
v5.0.4
v5.0.5

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7774.json"