{"id":"CVE-2020-24582","details":"Zulip Desktop before 5.4.3 allows XSS because string escaping is mishandled during composition of the HTML for the user interface.","modified":"2026-07-08T17:56:45.989834Z","published":"2020-09-10T17:15:32.203Z","references":[{"type":"ADVISORY","url":"https://blog.zulip.com/2020/09/10/zulip-desktop-5-4-3-security-release/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/zulip/zulip-desktop","events":[{"introduced":"0"},{"fixed":"35ad6fbad04edb088e4ebbc005f8e68ee066725d"}],"database_specific":{"cpe":"cpe:2.3:a:zulipchat:zulip_desktop:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"5.4.3"}],"source":"CPE_RANGE"}}],"versions":["v5.4.2","v5.4.1-beta","v5.4.0","v5.3.0","v5.2.0","v5.1.0","v5.0.0","v4.0.2-beta","v4.0.0","v3.1.0-beta","v3.0.0","v2.5.0-beta","v2.5.0","v2.3.82","v2.3.8","v2.3.7-beta","v2.3.6","v2.3.5","v2.3.4-beta","v2.3.3","v2.3.2","v2.2.0-beta","v2.0.0","v1.9.0","v1.8.2","v1.8.1","v1.7.0","v1.6.0-beta","v1.5.0","v1.4.0","v1.3.0-beta","v1.2.0-beta","v1.1.0-beta","v1.0.0-beta","v1.0.0","v0.5.10","v0.5.9","v0.5.8","v0.5.7","v0.5.6","v0.5.4","v0.5.3","v0.5.2","v0.5.1","v0.0.1-alpha"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24582.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}