Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/22160?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/22160?format=api",
    "vulnerability_id": "VCID-jgea-ju27-5qby",
    "summary": "Open Chinese Convert has Out-of-bounds Write\nA weakness has been identified in BYVoid OpenCC up to 1.1.9. This vulnerability affects the function opencc::MaxMatchSegmentation of the file src/MaxMatchSegmentation.cpp. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. Patch name: 345c9a50ab07018f1b4439776bad78a0d40778ec. To fix this issue, it is recommended to deploy a patch.",
    "aliases": [
        {
            "alias": "CVE-2025-15536"
        },
        {
            "alias": "GHSA-5pr6-crvp-2j9f"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/200599?format=api",
            "purl": "pkg:deb/debian/opencc@1.1.9%2Bds1-4?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.1.9%252Bds1-4%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/416193?format=api",
            "purl": "pkg:deb/debian/opencc@1.3.0%2Bds1-2",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.3.0%252Bds1-2"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/200598?format=api",
            "purl": "pkg:deb/debian/opencc@1.3.0%2Bds1-2?distro=trixie",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.3.0%252Bds1-2%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/72264?format=api",
            "purl": "pkg:npm/opencc@1.2.0",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/opencc@1.2.0"
        }
    ],
    "affected_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/416190?format=api",
            "purl": "pkg:deb/debian/opencc@1.1.1%2Bgit20200624%2Bds2-10",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jgea-ju27-5qby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.1.1%252Bgit20200624%252Bds2-10"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/200595?format=api",
            "purl": "pkg:deb/debian/opencc@1.1.1%2Bgit20200624%2Bds2-10?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jgea-ju27-5qby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.1.1%252Bgit20200624%252Bds2-10%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/416191?format=api",
            "purl": "pkg:deb/debian/opencc@1.1.6%2Bds1-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jgea-ju27-5qby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.1.6%252Bds1-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/200596?format=api",
            "purl": "pkg:deb/debian/opencc@1.1.6%2Bds1-1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jgea-ju27-5qby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.1.6%252Bds1-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/416192?format=api",
            "purl": "pkg:deb/debian/opencc@1.1.9%2Bds1-1",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jgea-ju27-5qby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.1.9%252Bds1-1"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/200597?format=api",
            "purl": "pkg:deb/debian/opencc@1.1.9%2Bds1-1?distro=trixie",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jgea-ju27-5qby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/opencc@1.1.9%252Bds1-1%3Fdistro=trixie"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/84134?format=api",
            "purl": "pkg:npm/opencc@1.1.9",
            "is_vulnerable": true,
            "affected_by_vulnerabilities": [
                {
                    "vulnerability": "VCID-jgea-ju27-5qby"
                }
            ],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/opencc@1.1.9"
        }
    ],
    "references": [
        {
            "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-15536.json",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"
                }
            ],
            "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-15536.json"
        },
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-15536",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.03715",
                    "published_at": "2026-05-30T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-15536"
        },
        {
            "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.4",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L"
                }
            ],
            "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"
        },
        {
            "reference_url": "https://github.com/BYVoid/OpenCC",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3.1",
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                },
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                    "value": "1.9",
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                },
                {
                    "value": "LOW",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
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            ],
            "url": "https://github.com/BYVoid/OpenCC"
        },
        {
            "reference_url": "https://github.com/BYVoid/OpenCC/commit/345c9a50ab07018f1b4439776bad78a0d40778ec",
            "reference_id": "",
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                },
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                },
                {
                    "value": "LOW",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
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                    "value": "Track",
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                    "value": "LOW",
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                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"
                },
                {
                    "value": "1.9",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
                },
                {
                    "value": "4.8",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
                },
                {
                    "value": "LOW",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-20T17:06:49Z/"
                }
            ],
            "url": "https://vuldb.com/?submit.733347"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1126286",
            "reference_id": "1126286",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1126286"
        },
        {
            "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430670",
            "reference_id": "2430670",
            "reference_type": "",
            "scores": [],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430670"
        },
        {
            "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15536",
            "reference_id": "CVE-2025-15536",
            "reference_type": "",
            "scores": [
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"
                },
                {
                    "value": "1.9",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
                },
                {
                    "value": "LOW",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-15536"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-5pr6-crvp-2j9f",
            "reference_id": "GHSA-5pr6-crvp-2j9f",
            "reference_type": "",
            "scores": [
                {
                    "value": "LOW",
                    "scoring_system": "cvssv3.1_qr",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/advisories/GHSA-5pr6-crvp-2j9f"
        },
        {
            "reference_url": "https://github.com/BYVoid/OpenCC/",
            "reference_id": "OpenCC",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.3",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C"
                },
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C"
                },
                {
                    "value": "5.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C"
                },
                {
                    "value": "4.8",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-20T17:06:49Z/"
                }
            ],
            "url": "https://github.com/BYVoid/OpenCC/"
        },
        {
            "reference_url": "https://usn.ubuntu.com/7972-1/",
            "reference_id": "USN-7972-1",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/7972-1/"
        },
        {
            "reference_url": "https://usn.ubuntu.com/7972-2/",
            "reference_id": "USN-7972-2",
            "reference_type": "",
            "scores": [],
            "url": "https://usn.ubuntu.com/7972-2/"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 119,
            "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
            "description": "The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer."
        },
        {
            "cwe_id": 787,
            "name": "Out-of-bounds Write",
            "description": "The product writes data past the end, or before the beginning, of the intended buffer."
        },
        {
            "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."
        },
        {
            "cwe_id": 122,
            "name": "Heap-based Buffer Overflow",
            "description": "A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc()."
        }
    ],
    "exploits": [],
    "severity_range_score": "0.1 - 5.3",
    "exploitability": "0.5",
    "weighted_severity": "4.8",
    "risk_score": 2.4,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-jgea-ju27-5qby"
}