Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/144111?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/144111?format=api", "purl": "pkg:maven/org.apache.nifi/nifi-single-user-utils@1.15.3", "type": "maven", "namespace": "org.apache.nifi", "name": "nifi-single-user-utils", "version": "1.15.3", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "1.16.0", "latest_non_vulnerable_version": "1.16.0", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/13666?format=api", "vulnerability_id": "VCID-dmw5-6pw6-j3d6", "summary": "Insufficiently Protected Credentials\nWhen creating or updating credentials for single-user access, Apache NiFi wrote a copy of the Login Identity Providers configuration to the operating system temporary directory. On most platforms, the operating system temporary directory has global read permissions. NiFi immediately moved the temporary file to the final configuration directory, which significantly limited the window of opportunity for access. NiFi 1.16.0 includes updates to replace the Login Identity Providers configuration without writing a file to the operating system temporary directory.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-26850", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83263", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83088", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83101", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83099", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83124", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83131", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83148", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83142", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83138", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83176", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83179", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83202", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83209", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83216", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.01879", "scoring_system": "epss", "scoring_elements": "0.83242", "published_at": "2026-05-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-26850" }, { "reference_url": "https://github.com/apache/nifi/commit/859d5fe", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/nifi/commit/859d5fe" }, { "reference_url": "https://github.com/apache/nifi/commit/859d5fe8cfe05ad24600b021f0ebf15753a8105c", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/nifi/commit/859d5fe8cfe05ad24600b021f0ebf15753a8105c" }, { "reference_url": "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-rvp4-r3g6-8hxq", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-rvp4-r3g6-8hxq" }, { "reference_url": "https://nifi.apache.org/security.html#CVE-2022-26850", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nifi.apache.org/security.html#CVE-2022-26850" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2022/04/06/2", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2022/04/06/2" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-26850", "reference_id": "CVE-2022-26850", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-26850" }, { "reference_url": "https://github.com/advisories/GHSA-rvp4-r3g6-8hxq", "reference_id": "GHSA-rvp4-r3g6-8hxq", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-rvp4-r3g6-8hxq" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/81531?format=api", "purl": "pkg:maven/org.apache.nifi/nifi-single-user-utils@1.16", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi-single-user-utils@1.16" }, { "url": "http://public2.vulnerablecode.io/api/packages/318364?format=api", "purl": "pkg:maven/org.apache.nifi/nifi-single-user-utils@1.16.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi-single-user-utils@1.16.0" } ], "aliases": [ "CVE-2022-26850", "GHSA-rvp4-r3g6-8hxq" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-dmw5-6pw6-j3d6" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.nifi/nifi-single-user-utils@1.15.3" }