{"id":"GHSA-r3xc-47qg-h929","summary":"Cross-Site Scripting in @ionic/core","details":"Versions of  `@ionic/core` prior to 4.0.3, 4.1.3, 4.2.1 or 4.3.1 are vulnerable to Cross-Site Scripting (XSS). The package uses the unsafe `innerHTML` function without sanitizing input, which may allow attackers to execute arbitrary JavaScript on the victim's browser. This issue affects the components:\n- `\u003cion-alert\u003e.message`\n- `\u003cion-searchbar\u003e.placeholder`\n- `\u003cion-infinite-scroll-content\u003e.loadingText`\n- `\u003cion-refresher-content\u003e.pullingText`\n- `\u003cion-refresher-content\u003e.refershingText`\n\n\n## Recommendation\n\n- If you are using @ionic/core 4.0.x, upgrade to 4.0.3 or later.\n- If you are using @ionic/core 4.1.x, upgrade to 4.1.3 or later.\n- If you are using @ionic/core 4.2.x, upgrade to 4.2.1 or later.\n- If you are using @ionic/core 4.3.x, upgrade to 4.3.1 or later.","modified":"2021-09-28T17:38:45Z","published":"2020-09-03T17:06:09Z","database_specific":{"nvd_published_at":null,"cwe_ids":["CWE-79"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2020-08-31T18:44:31Z"},"references":[{"type":"WEB","url":"https://github.com/ionic-team/ionic/issues/18065"},{"type":"PACKAGE","url":"https://github.com/ionic-team/ionic"},{"type":"WEB","url":"https://www.npmjs.com/advisories/1023"}],"affected":[{"package":{"name":"@ionic/core","ecosystem":"npm","purl":"pkg:npm/%40ionic/core"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"4.0.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-r3xc-47qg-h929/GHSA-r3xc-47qg-h929.json"}},{"package":{"name":"@ionic/core","ecosystem":"npm","purl":"pkg:npm/%40ionic/core"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.1.0"},{"fixed":"4.1.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-r3xc-47qg-h929/GHSA-r3xc-47qg-h929.json"}},{"package":{"name":"@ionic/core","ecosystem":"npm","purl":"pkg:npm/%40ionic/core"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.2.0"},{"fixed":"4.2.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-r3xc-47qg-h929/GHSA-r3xc-47qg-h929.json"}},{"package":{"name":"@ionic/core","ecosystem":"npm","purl":"pkg:npm/%40ionic/core"},"ranges":[{"type":"SEMVER","events":[{"introduced":"4.3.0"},{"fixed":"4.3.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-r3xc-47qg-h929/GHSA-r3xc-47qg-h929.json"}}],"schema_version":"1.9.0"}