{"affected":[{"affectedData":[{"product":"mkucej/i-librarian-free","vendor":"mkucej","versions":[{"lessThan":"5.10.4","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"security@huntr.dev"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:scilicot:i\\,_librarian:*:*:*:*:*:*:*:*","matchCriteriaId":"B8366708-D2ED-4C03-9341-EA773907E156","versionEndExcluding":"5.10.4","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Cross-site Scripting (XSS) - Reflected in GitHub repository mkucej/i-librarian-free prior to 5.10.4."}],"id":"CVE-2023-3020","lastModified":"2026-06-17T06:13:11.363","metrics":{"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.0,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.0"},"exploitabilityScore":2.3,"impactScore":6.0,"source":"security@huntr.dev","type":"Secondary"}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":2.7,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-3020","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-01-09T21:05:19.246838Z","version":"2.0.3"}}]},"published":"2023-05-31T17:15:09.567","references":[{"source":"security@huntr.dev","tags":["Patch"],"url":"https://github.com/mkucej/i-librarian-free/commit/3f2c64768a70fc0d529bc29d47bc706ecf26314e"},{"source":"security@huntr.dev","tags":["Exploit","Patch"],"url":"https://huntr.dev/bounties/92cbe37c-33fa-43bf-8d5b-69aebf51d32c"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"url":"https://github.com/mkucej/i-librarian-free/commit/3f2c64768a70fc0d529bc29d47bc706ecf26314e"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch"],"url":"https://huntr.dev/bounties/92cbe37c-33fa-43bf-8d5b-69aebf51d32c"}],"sourceIdentifier":"security@huntr.dev","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-79"}],"source":"security@huntr.dev","type":"Secondary"}]}