Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/50990?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/50990?format=api", "purl": "pkg:npm/yui@3.2.0", "type": "npm", "namespace": "", "name": "yui", "version": "3.2.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "3.11.0pr1", "latest_non_vulnerable_version": "3.11.0pr1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/14440?format=api", "vulnerability_id": "VCID-3fdn-sk73-zqe2", "summary": "YUI Cross-site Scripting (XSS) vulnerability\nCross-site scripting (XSS) vulnerability in flashuploader.swf in the Uploader component in Yahoo! YUI 3.5.0 through 3.9.1, as used in Moodle through 2.1.10, 2.2.x before 2.2.11, 2.3.x before 2.3.8, 2.4.x before 2.4.5, 2.5.x before 2.5.1, and other products, allows remote attackers to inject arbitrary web script or HTML via a crafted string in a URL.", "references": [ { "reference_url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39678", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39678" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4942", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55293", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.5527", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.5529", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55279", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55227", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55272", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55251", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55278", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55229", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55126", "published_at": "2026-04-01T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4942" }, { "reference_url": "https://moodle.org/mod/forum/discuss.php?d=232496", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://moodle.org/mod/forum/discuss.php?d=232496" }, { "reference_url": "https://web.archive.org/web/20130909203912/http://yuilibrary.com/support/20130515-vulnerability", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://web.archive.org/web/20130909203912/http://yuilibrary.com/support/20130515-vulnerability" }, { "reference_url": "https://yuilibrary.com/support/20130515-vulnerability/)", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "" } ], "url": "https://yuilibrary.com/support/20130515-vulnerability/)" }, { "reference_url": "https://github.com/nodejs/security-wg/blob/main/vuln/npm/332.json", "reference_id": "332", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "" } ], "url": "https://github.com/nodejs/security-wg/blob/main/vuln/npm/332.json" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4942", "reference_id": "CVE-2013-4942", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4942" }, { "reference_url": "https://github.com/advisories/GHSA-9ww8-j8j2-3788", "reference_id": "GHSA-9ww8-j8j2-3788", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-9ww8-j8j2-3788" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/148883?format=api", "purl": "pkg:npm/yui@3.10.0pr1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7pnw-f1rw-kydp" }, { "vulnerability": "VCID-bkcw-p2su-pkde" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/yui@3.10.0pr1" } ], "aliases": [ "CVE-2013-4942", "GHSA-9ww8-j8j2-3788" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3fdn-sk73-zqe2" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/14616?format=api", "vulnerability_id": "VCID-kjwa-ezsm-pbg7", "summary": "YUI Cross-site Scripting (XSS) vulnerability\nCross-site scripting (XSS) vulnerability in uploader.swf in the Uploader component in Yahoo! YUI 3.2.0 through 3.9.1, as used in Moodle through 2.1.10, 2.2.x before 2.2.11, 2.3.x before 2.3.8, 2.4.x before 2.4.5, 2.5.x before 2.5.1, and other products, allows remote attackers to inject arbitrary web script or HTML via a crafted string in a URL.", "references": [ { "reference_url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39678", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-39678" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4941", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55293", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.5527", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.5529", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55279", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55227", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55272", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55251", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55278", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55229", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00322", "scoring_system": "epss", "scoring_elements": "0.55126", "published_at": "2026-04-01T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2013-4941" }, { "reference_url": "https://moodle.org/mod/forum/discuss.php?d=232496", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://moodle.org/mod/forum/discuss.php?d=232496" }, { "reference_url": "https://web.archive.org/web/20130909203912/http://yuilibrary.com/support/20130515-vulnerability", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://web.archive.org/web/20130909203912/http://yuilibrary.com/support/20130515-vulnerability" }, { "reference_url": "https://yuilibrary.com/support/20130515-vulnerability/)", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "" } ], "url": "https://yuilibrary.com/support/20130515-vulnerability/)" }, { "reference_url": "https://github.com/nodejs/security-wg/blob/main/vuln/npm/332.json", "reference_id": "332", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "" } ], "url": "https://github.com/nodejs/security-wg/blob/main/vuln/npm/332.json" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4941", "reference_id": "CVE-2013-4941", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-4941" }, { "reference_url": "https://github.com/advisories/GHSA-64r3-582j-frqm", "reference_id": "GHSA-64r3-582j-frqm", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-64r3-582j-frqm" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/148883?format=api", "purl": "pkg:npm/yui@3.10.0pr1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-7pnw-f1rw-kydp" }, { "vulnerability": "VCID-bkcw-p2su-pkde" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/yui@3.10.0pr1" } ], "aliases": [ "CVE-2013-4941", "GHSA-64r3-582j-frqm" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-kjwa-ezsm-pbg7" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/yui@3.2.0" }