{"id":"GHSA-j8r2-2x94-2q67","aliases":[],"status":"published","title":"Cross-Site Scripting in diagram-js-direct-editing","description":"Versions of `diagram-js-direct-editing` prior to 1.4.3 are vulnerable to Cross-Site Scripting. The package fails to sanitize input from the clipboard, allowing attackers to execute arbitrary JavaScript in the victim's browser.\n\n\n## Recommendation\n\nUpgrade to version 1.4.3 or later.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2020-09-11T21:19:09Z","modified":"2023-01-09T05:03:57Z","fixes":[{"ecosystem":"npm","package":"diagram-js-direct-editing","fixed_in":["1.4.3"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"diagram-js-direct-editing","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.3"}]}]},{"source":"osv","ecosystem":"npm","package":"diagram-js-direct-editing","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.4.3"}]}]}],"references":[{"url":"https://www.npmjs.com/advisories/983","tags":["web"]},{"url":"https://github.com/bpmn-io/diagram-js-direct-editing","tags":["package"]},{"url":"https://github.com/advisories/GHSA-j8r2-2x94-2q67"}],"sources":{"ghsa":[{"id":"GHSA-j8r2-2x94-2q67","title":"Cross-Site Scripting in diagram-js-direct-editing","description":"Versions of `diagram-js-direct-editing` prior to 1.4.3 are vulnerable to Cross-Site Scripting. The package fails to sanitize input from the clipboard, allowing attackers to execute arbitrary JavaScript in the victim's browser.\n\n\n## Recommendation\n\nUpgrade to version 1.4.3 or later.","status":"published","published":"2020-09-11T21:19:09Z","modified":"2023-01-09T05:03:57Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:36:07.581563Z"}],"osv":[{"id":"GHSA-j8r2-2x94-2q67","title":"Cross-Site Scripting in diagram-js-direct-editing","description":"Versions of `diagram-js-direct-editing` prior to 1.4.3 are vulnerable to Cross-Site Scripting. The package fails to sanitize input from the clipboard, allowing attackers to execute arbitrary JavaScript in the victim's browser.\n\n\n## Recommendation\n\nUpgrade to version 1.4.3 or later.","status":"published","published":"2020-09-11T21:19:09Z","modified":"2021-09-28T16:59:50Z","cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:50.336262Z"}]}}