GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/37177?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/37177?format=api",
    "vulnerability_id": "VCID-wqk8-hznt-cbdt",
    "summary": "cbor2 provides encoding and decoding for the Concise Binary Object Representation (CBOR) serialization format. Starting in version 3.0.0 and prior to version 5.8.0, whhen a CBORDecoder instance is reused across multiple decode operations, values marked with the shareable tag (28) persist in memory and can be accessed by subsequent CBOR messages using the sharedref tag (29). This allows an attacker-controlled message to read data from previously decoded messages if the decoder is reused across trust boundaries. Version 5.8.0 patches the issue.",
    "aliases": [
        {
            "alias": "CVE-2025-68131"
        },
        {
            "alias": "GHSA-wcj4-jw5j-44wh"
        },
        {
            "alias": "PYSEC-2025-90"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46947?format=api",
            "purl": "pkg:pypi/cbor2@5.8.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.8.0"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46915?format=api",
            "purl": "pkg:pypi/cbor2@3.0.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@3.0.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46916?format=api",
            "purl": "pkg:pypi/cbor2@3.0.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@3.0.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46917?format=api",
            "purl": "pkg:pypi/cbor2@3.0.2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@3.0.2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46918?format=api",
            "purl": "pkg:pypi/cbor2@3.0.3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@3.0.3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46919?format=api",
            "purl": "pkg:pypi/cbor2@3.0.4",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@3.0.4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46920?format=api",
            "purl": "pkg:pypi/cbor2@4.0.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@4.0.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46921?format=api",
            "purl": "pkg:pypi/cbor2@4.0.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@4.0.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46922?format=api",
            "purl": "pkg:pypi/cbor2@4.1.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@4.1.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46923?format=api",
            "purl": "pkg:pypi/cbor2@4.1.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@4.1.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46924?format=api",
            "purl": "pkg:pypi/cbor2@4.1.2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@4.1.2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46925?format=api",
            "purl": "pkg:pypi/cbor2@5.0.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.0.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46926?format=api",
            "purl": "pkg:pypi/cbor2@5.0.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.0.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46927?format=api",
            "purl": "pkg:pypi/cbor2@5.1.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.1.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46928?format=api",
            "purl": "pkg:pypi/cbor2@5.1.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.1.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46929?format=api",
            "purl": "pkg:pypi/cbor2@5.1.2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.1.2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46930?format=api",
            "purl": "pkg:pypi/cbor2@5.2.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.2.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46931?format=api",
            "purl": "pkg:pypi/cbor2@5.2.0.post1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.2.0.post1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46932?format=api",
            "purl": "pkg:pypi/cbor2@5.3.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.3.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46933?format=api",
            "purl": "pkg:pypi/cbor2@5.4.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.4.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46934?format=api",
            "purl": "pkg:pypi/cbor2@5.4.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.4.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46935?format=api",
            "purl": "pkg:pypi/cbor2@5.4.2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.4.2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46936?format=api",
            "purl": "pkg:pypi/cbor2@5.4.2.post1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.4.2.post1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46937?format=api",
            "purl": "pkg:pypi/cbor2@5.4.3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.4.3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46938?format=api",
            "purl": "pkg:pypi/cbor2@5.4.4",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.4.4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46939?format=api",
            "purl": "pkg:pypi/cbor2@5.4.5",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.4.5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46940?format=api",
            "purl": "pkg:pypi/cbor2@5.4.6",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.4.6"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46941?format=api",
            "purl": "pkg:pypi/cbor2@5.5.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.5.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/39797?format=api",
            "purl": "pkg:pypi/cbor2@5.5.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-t8n4-qcj9-sqg1"
                },
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.5.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/39798?format=api",
            "purl": "pkg:pypi/cbor2@5.6.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-t8n4-qcj9-sqg1"
                },
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.6.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/39799?format=api",
            "purl": "pkg:pypi/cbor2@5.6.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-t8n4-qcj9-sqg1"
                },
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.6.1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/39800?format=api",
            "purl": "pkg:pypi/cbor2@5.6.2",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.6.2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46942?format=api",
            "purl": "pkg:pypi/cbor2@5.6.3",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.6.3"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46943?format=api",
            "purl": "pkg:pypi/cbor2@5.6.4",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.6.4"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46944?format=api",
            "purl": "pkg:pypi/cbor2@5.6.5",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.6.5"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46945?format=api",
            "purl": "pkg:pypi/cbor2@5.7.0",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.7.0"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/46946?format=api",
            "purl": "pkg:pypi/cbor2@5.7.1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-wqk8-hznt-cbdt"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/cbor2@5.7.1"
        }
    ],
    "references": [
        {
            "reference_url": "https://github.com/agronholm/cbor2",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/agronholm/cbor2"
        },
        {
            "reference_url": "https://github.com/agronholm/cbor2/commit/f1d701cd2c411ee40bb1fe383afe7f365f35abf0",
            "reference_id": "",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/agronholm/cbor2/commit/f1d701cd2c411ee40bb1fe383afe7f365f35abf0"
        },
        {
            "reference_url": "https://github.com/agronholm/cbor2/pull/268",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "7.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                }
            ],
            "url": "https://github.com/agronholm/cbor2/pull/268"
        },
        {
            "reference_url": "https://github.com/agronholm/cbor2/security/advisories/GHSA-wcj4-jw5j-44wh",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "7.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                }
            ],
            "url": "https://github.com/agronholm/cbor2/security/advisories/GHSA-wcj4-jw5j-44wh"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-68131",
            "reference_id": "CVE-2025-68131",
            "reference_type": "",
            "scores": [],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-68131"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-wcj4-jw5j-44wh",
            "reference_id": "GHSA-wcj4-jw5j-44wh",
            "reference_type": "",
            "scores": [],
            "url": "https://github.com/advisories/GHSA-wcj4-jw5j-44wh"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 212,
            "name": "Improper Removal of Sensitive Information Before Storage or Transfer",
            "description": "The product stores, transfers, or shares a resource that contains sensitive information, but it does not properly remove that information before the product makes the resource available to unauthorized actors."
        },
        {
            "cwe_id": 937,
            "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."
        },
        {
            "cwe_id": 1035,
            "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities",
            "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."
        }
    ],
    "exploits": [],
    "severity_range_score": "7.5 - 7.5",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-wqk8-hznt-cbdt"
}