{"id":"CVE-2025-51403","aliases":["EUVD-2025-22260","GHSA-m4hp-gwc8-p3gj"],"status":"published","title":"A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of...","description":"A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Alias Nick parameter.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.01583,"percentile":0.75761,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2025-07-21T00:00:00Z","modified":"2026-10-28T02:31:03Z","exploits":[{"source":"exploitdb","id":"EDB-52381","title":"LiveHelperChat 4.61 - Stored Cross Site Scripting (XSS) via Department Assignment Alias Nick Field","type":"webapps","platform":"php","date":"2025-07-22","url":"https://www.exploit-db.com/exploits/52381"},{"source":"pocgithub","id":"Thewhiteevil/CVE-2025-51403","title":"Thewhiteevil/CVE-2025-51403","date":"2025-07-20","url":"https://github.com/Thewhiteevil/CVE-2025-51403"}],"products":[{"vendor":"livehelperchat","product":"live_helper_chat"}],"references":[{"url":"https://github.com/LiveHelperChat/livehelperchat/pull/2228/commits/2056503ad96e04467ec9af8d827109b9b9b46223","tags":["Patch","web"]},{"url":"https://www.dropbox.com/scl/fi/w7mur1fo4jb3harpx6om9/2025-05-08-21-38-14.mp4?rlkey=cpf5omg95tikzwno2u99thf3v\u0026st=2xgfedgo\u0026dl=0","tags":["Exploit","web"]},{"url":"https://github.com/Thewhiteevil/CVE-2025-51403","tags":["Exploit","Third Party Advisory","package"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-51403","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-m4hp-gwc8-p3gj"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/51xxx/CVE-2025-51403.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-51403","description":"A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Alias Nick parameter.","status":"published","published":"2025-07-21T00:00:00Z","modified":"2025-07-21T19:40:01.47Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:30.302289Z"}],"euvd":[{"id":"EUVD-2025-22260","description":"A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Alias Nick parameter.","status":"published","published":"2025-07-21T00:00:00Z","modified":"2025-07-21T19:40:01Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:06.121511Z"}],"ghsa":[{"id":"GHSA-m4hp-gwc8-p3gj","title":"A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of...","description":"A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Alias Nick parameter.","status":"published","published":"2025-07-21T21:31:37Z","modified":"2025-07-21T21:31:48Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:03:04.468862Z"}],"nvd":[{"id":"CVE-2025-51403","description":"A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Alias Nick parameter.","status":"published","published":"2025-07-21T19:15:31.51Z","modified":"2026-06-17T09:35:35.207Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:19.382856Z"}],"osv":[{"id":"CVE-2025-51403","description":"A stored cross-site scripting (XSS) vulnerability in the department assignment editing module 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