Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/55864?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/55864?format=api", "vulnerability_id": "VCID-jj88-rbff-4ygb", "summary": "Missing permission check in Blue Ocean Plugin\n### Updated 2020-09-16\nThis entry previously misidentified the problematic behavior. The HTTP request itself is legitimate, but only authorized users should be able to perform it.\n\n### Original Description\nBlue Ocean Plugin 1.23.2 and earlier does not perform permission checks in several HTTP endpoints implementing connection tests.\n\nThis allows attackers with Overall/Read permission to connect to an attacker-specified URL.\n\nBlue Ocean Plugin 1.23.3 requires Item/Create permission to perform these connection tests.", "aliases": [ { "alias": "CVE-2020-2255" }, { "alias": "GHSA-vc7g-4269-f7hw" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/82777?format=api", "purl": "pkg:maven/io.jenkins.blueocean/blueocean@1.23.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.jenkins.blueocean/blueocean@1.23.3" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/143606?format=api", "purl": "pkg:maven/io.jenkins.blueocean/blueocean@1.23.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-jj88-rbff-4ygb" }, { "vulnerability": "VCID-sa11-2uur-8ybd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.jenkins.blueocean/blueocean@1.23.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/101802?format=api", "purl": "pkg:rpm/redhat/jenkins-2-plugins@3.11.1603460090-1?arch=el7", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1uad-jqyh-zqgq" }, { "vulnerability": "VCID-jj88-rbff-4ygb" }, { "vulnerability": "VCID-sa11-2uur-8ybd" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jenkins-2-plugins@3.11.1603460090-1%3Farch=el7" }, { "url": "http://public2.vulnerablecode.io/api/packages/101803?format=api", "purl": "pkg:rpm/redhat/jenkins-2-plugins@4.6.1601368321-1?arch=el8", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1uad-jqyh-zqgq" }, { "vulnerability": "VCID-jj88-rbff-4ygb" }, { "vulnerability": "VCID-sa11-2uur-8ybd" }, { "vulnerability": "VCID-sprz-dww1-vufr" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/jenkins-2-plugins@4.6.1601368321-1%3Farch=el8" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2255.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2255.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-2255", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.18908", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19191", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19197", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19151", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19097", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19055", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19067", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19076", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.18965", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.1895", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19155", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19289", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19342", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19058", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19138", "published_at": "2026-04-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-2255" }, { "reference_url": "https://github.com/jenkinsci/blueocean-plugin/commit/659a66aff0d0ad693eab9d2807985d591e102aab", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/jenkinsci/blueocean-plugin/commit/659a66aff0d0ad693eab9d2807985d591e102aab" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-2255", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-2255" }, { "reference_url": "https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1961", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1961" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2020/09/16/3", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2020/09/16/3" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1880460", "reference_id": "1880460", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1880460" }, { "reference_url": "https://github.com/advisories/GHSA-vc7g-4269-f7hw", "reference_id": "GHSA-vc7g-4269-f7hw", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-vc7g-4269-f7hw" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:4297", "reference_id": "RHSA-2020:4297", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:4297" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:5102", "reference_id": "RHSA-2020:5102", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:5102" } ], "weaknesses": [ { "cwe_id": 862, "name": "Missing Authorization", "description": "The product does not perform an authorization check when an actor attempts to access a resource or perform an action." }, { "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": 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." } ], "exploits": [], "severity_range_score": "4.0 - 6.9", "exploitability": "0.5", "weighted_severity": "6.2", "risk_score": 3.1, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-jj88-rbff-4ygb" }