Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/208680?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/208680?format=api", "vulnerability_id": "VCID-d24s-av2k-fkfb", "summary": "Cross-site Scripting in @rocket.chat/livechat", "aliases": [ { "alias": "CVE-2022-21830" }, { "alias": "GHSA-hf55-c445-2w97" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/20003?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.9.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.9.0" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/547849?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.1.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.1.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/547850?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.1.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.1.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/547851?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.1.6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.1.6" }, { "url": "http://public2.vulnerablecode.io/api/packages/547852?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.2.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.2.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/547853?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.2.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.2.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/547854?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.2.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.2.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/547855?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.2.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.2.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/547856?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.2.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.2.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/547857?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.2.5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.2.5" }, { "url": "http://public2.vulnerablecode.io/api/packages/547858?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.3.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.3.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/547859?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.3.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.3.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/547860?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.4.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.4.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/547861?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.5.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.5.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/547862?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.6.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.6.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/547863?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.7.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.7.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/547864?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.7.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.7.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/547865?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.7.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.7.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/547866?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.7.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.7.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/547867?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.7.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.7.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/547868?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.7.5", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.7.5" }, { "url": "http://public2.vulnerablecode.io/api/packages/547869?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.7.6", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.7.6" }, { "url": "http://public2.vulnerablecode.io/api/packages/547870?format=api", "purl": "pkg:npm/%40rocket.chat/livechat@1.8.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-d24s-av2k-fkfb" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540rocket.chat/livechat@1.8.0" } ], "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-21830", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00353", "scoring_system": "epss", "scoring_elements": "0.5818", "published_at": "2026-06-12T12:55:00Z" }, { "value": "0.00353", "scoring_system": "epss", "scoring_elements": "0.58066", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.00353", "scoring_system": "epss", "scoring_elements": "0.58185", "published_at": "2026-06-14T12:55:00Z" }, { "value": "0.00353", "scoring_system": "epss", "scoring_elements": "0.58197", "published_at": "2026-06-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-21830" }, { "reference_url": "https://github.com/RocketChat/Rocket.Chat.Livechat", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/RocketChat/Rocket.Chat.Livechat" }, { "reference_url": "https://github.com/RocketChat/Rocket.Chat.Livechat/pull/558", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/RocketChat/Rocket.Chat.Livechat/pull/558" }, { "reference_url": "https://github.com/RocketChat/Rocket.Chat.Livechat/releases/tag/v1.9.0", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/RocketChat/Rocket.Chat.Livechat/releases/tag/v1.9.0" }, { "reference_url": "https://hackerone.com/reports/1091118", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://hackerone.com/reports/1091118" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-21830", "reference_id": "CVE-2022-21830", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-21830" }, { "reference_url": "https://github.com/advisories/GHSA-hf55-c445-2w97", "reference_id": "GHSA-hf55-c445-2w97", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-hf55-c445-2w97" } ], "weaknesses": [ { "cwe_id": 79, "name": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "description": "The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users." }, { "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-d24s-av2k-fkfb" }