{"id":"CVE-2022-0387","aliases":["GHSA-w4hp-pcp8-qhf3"],"url":"https://o3.security/vulnerability/CVE-2022-0387","summary":"Cross-site Scripting (XSS) - Stored in livehelperchat/livehelperchat","details":"Stored XSS is found in Settings>Live help configuration>Departments->Departments groups->edit When a user creates a new webhook under the NAME field and puts a payload {{constructor.constructor('alert(1)')()}}, the input gets stored, at user edit groupname , the payload gets executed.","published":"2022-01-27T05:20:09Z","modified":"2026-08-12T03:51:38.988389042Z","cvss":{"score":6.3,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"},"epss":{"score":0.00634,"percentile":0.47785,"asOf":"2026-08-21"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Packagist","name":"remdex/livehelperchat","fixedVersion":"3.93"}],"fix":{"url":"https://github.com/livehelperchat/livehelperchat/commit/ff70c7dd641b68b9afb170b89ec1ef003a4e3444","label":"livehelperchat/livehelperchat@ff70c7d"},"references":[{"type":"WEB","url":"https://huntr.dev/bounties/2e09035b-8f98-4930-b7e8-7abe5f722b98"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0387.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0387"},{"type":"FIX","url":"https://github.com/livehelperchat/livehelperchat/commit/ff70c7dd641b68b9afb170b89ec1ef003a4e3444"},{"type":"PACKAGE","url":"https://github.com/livehelperchat/livehelperchat"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:38.988389042Z"}}