{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/18259?format=json","vulnerability_id":"VCID-tgv8-gmnu-2fg4","summary":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')\nCross-site Scripting (XSS) - Stored in GitHub repository cockpit-hq/cockpit prior to 2.4.3.","aliases":[{"alias":"CVE-2023-4321"},{"alias":"GHSA-3vf5-xm2p-6mh5"}],"fixed_packages":[],"affected_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/65378?format=json","purl":"pkg:composer/cockpit-hq/cockpit@2.6.2","is_vulnerable":true,"affected_by_vulnerabilities":[{"vulnerability":"VCID-tgv8-gmnu-2fg4"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/cockpit-hq/cockpit@2.6.2"}],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2023-4321","reference_id":"","reference_type":"","scores":[{"value":"0.00447","scoring_system":"epss","scoring_elements":"0.63795","published_at":"2026-05-30T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-4321"},{"reference_url":"https://github.com/cockpit-hq/cockpit/commit/34ab31ee9362da51b9709e178469dbffd7717249","reference_id":"","reference_type":"","scores":[],"url":"https://github.com/cockpit-hq/cockpit/commit/34ab31ee9362da51b9709e178469dbffd7717249"},{"reference_url":"https://huntr.dev/bounties/fce38751-bfd6-484c-b6e1-935e0aa8ffdc","reference_id":"","reference_type":"","scores":[],"url":"https://huntr.dev/bounties/fce38751-bfd6-484c-b6e1-935e0aa8ffdc"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4321","reference_id":"CVE-2023-4321","reference_type":"","scores":[],"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4321"},{"reference_url":"https://github.com/advisories/GHSA-3vf5-xm2p-6mh5","reference_id":"GHSA-3vf5-xm2p-6mh5","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-3vf5-xm2p-6mh5"}],"weaknesses":[{"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":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":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":null,"exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-tgv8-gmnu-2fg4"}