{"id":"GHSA-7c82-mp33-r854","summary":"Cross-site scripting in bootstrap-select","details":"bootstrap-select before 1.13.6 allows Cross-Site Scripting (XSS). It does not escape title values in OPTION elements. This may allow attackers to execute arbitrary JavaScript in a victim's browser.","aliases":["CVE-2019-20921","GHSA-9r7h-6639-v5mw","SNYK-JS-BOOTSTRAPSELECT-570457"],"modified":"2026-05-07T04:57:18.761455958Z","published":"2021-05-07T16:47:54Z","database_specific":{"nvd_published_at":"2020-09-30T18:15:00Z","cwe_ids":["CWE-79"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2021-04-22T23:22:11Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-20921"},{"type":"WEB","url":"https://github.com/snapappointments/bootstrap-select/issues/2199"},{"type":"WEB","url":"https://github.com/snapappointments/bootstrap-select/commit/ab6e068748040cf3cda5859f6349b382402b8767"},{"type":"PACKAGE","url":"https://github.com/snapappointments/bootstrap-select"},{"type":"WEB","url":"https://issues.jtl-software.de/issues/SHOP-7964"},{"type":"WEB","url":"https://snyk.io/vuln/SNYK-JS-BOOTSTRAPSELECT-570457"}],"affected":[{"package":{"name":"bootstrap-select","ecosystem":"npm","purl":"pkg:npm/bootstrap-select"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.13.6"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-7c82-mp33-r854/GHSA-7c82-mp33-r854.json"}},{"package":{"name":"bootstrap-select","ecosystem":"NuGet","purl":"pkg:nuget/bootstrap-select"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.13.6"}]}],"versions":["1.10.0","1.11.0","1.11.1","1.11.2","1.12.0","1.12.1","1.12.2","1.12.3","1.12.4","1.13.0","1.13.0-alpha","1.13.0-beta","1.13.1","1.13.2","1.13.3","1.13.4","1.13.5","1.3.4","1.3.5","1.4.1","1.5.4","1.6.2","1.6.3","1.6.4","1.7.2","1.7.5","1.8.0","1.8.1","1.9.3","1.9.4"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-7c82-mp33-r854/GHSA-7c82-mp33-r854.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"CVSS_V4","score":"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"}]}