Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/326282?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/326282?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-yarn-server@2.7.6", "type": "maven", "namespace": "org.apache.hadoop", "name": "hadoop-yarn-server", "version": "2.7.6", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "2.10.2", "latest_non_vulnerable_version": "3.3.4", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/53302?format=api", "vulnerability_id": "VCID-r29h-hzhg-uyce", "summary": "Deserialization of Untrusted Data in Apache Hadoop YARN\nZKConfigurationStore which is optionally used by CapacityScheduler of Apache Hadoop YARN deserializes data obtained from ZooKeeper without validation. An attacker having access to ZooKeeper can run arbitrary commands as YARN user by exploiting this. Users should upgrade to Apache Hadoop 2.10.2, 3.2.4, 3.3.4 or later (containing YARN-11126) if ZKConfigurationStore is used.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-25642.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-25642.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-25642", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.859", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85817", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85829", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85846", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.8585", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85869", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85879", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85893", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85891", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85886", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85904", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.02702", "scoring_system": "epss", "scoring_elements": "0.85908", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-25642" }, { "reference_url": "https://github.com/apache/hadoop", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/hadoop" }, { "reference_url": "https://github.com/apache/hadoop/commit/5e2f4339fadc88f20543915fc9b0aaeaf4f9e7bf", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/hadoop/commit/5e2f4339fadc88f20543915fc9b0aaeaf4f9e7bf" }, { "reference_url": "https://lists.apache.org/thread/g6vf2h4wdgzzdgk91mqozhs58wotq150", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread/g6vf2h4wdgzzdgk91mqozhs58wotq150" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25642", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25642" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20221201-0003", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20221201-0003" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20221201-0003/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.netapp.com/advisory/ntap-20221201-0003/" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2127281", "reference_id": "2127281", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2127281" }, { "reference_url": "https://github.com/advisories/GHSA-rr2m-gffv-mgrj", "reference_id": "GHSA-rr2m-gffv-mgrj", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-rr2m-gffv-mgrj" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/80919?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-yarn-server@2.10.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-yarn-server@2.10.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/80920?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-yarn-server@3.2.4", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-yarn-server@3.2.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/80921?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-yarn-server@3.3.4", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-yarn-server@3.3.4" } ], "aliases": [ "CVE-2021-25642", "GHSA-rr2m-gffv-mgrj" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-r29h-hzhg-uyce" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-yarn-server@2.7.6" }