{"id":"CVE-2023-38308","aliases":["EUVD-2023-42127","GHSA-mw86-9j6v-q4x7"],"status":"published","title":"An issue was discovered in Webmin 2.021. A Cross-Site Scripting (XSS) vulnerability was...","description":"An issue was discovered in Webmin 2.021. A Cross-Site Scripting (XSS) vulnerability was discovered in the HTTP Tunnel functionality when handling third-party domain URLs. By providing a crafted URL from a third-party domain, an attacker can inject malicious code. leading to the execution of arbitrary JavaScript code within the context of the victim's browser.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00649,"percentile":0.51382,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-07-31T00:00:00Z","modified":"2026-10-28T02:30:35Z","products":[{"vendor":"webmin","product":"webmin"}],"references":[{"url":"https://webmin.com/tags/webmin-changelog/","tags":["x_transferred","Release Notes","web"]},{"url":"https://github.com/jaysharma786/Webmin-2.021/blob/main/CVE-2023-38308","tags":["x_transferred","Exploit","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38308","tags":["advisory"]},{"url":"https://webmin.com/tags/webmin-changelog"},{"url":"https://github.com/advisories/GHSA-mw86-9j6v-q4x7"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38308.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-38308","description":"An issue was discovered in Webmin 2.021. A Cross-Site Scripting (XSS) vulnerability was discovered in the HTTP Tunnel functionality when handling third-party domain URLs. By providing a crafted URL from a third-party domain, an attacker can inject malicious code. leading to the execution of arbitrary JavaScript code within the context of the victim's browser.","status":"published","published":"2023-07-31T00:00:00Z","modified":"2024-10-22T17:50:05.12Z","updated_at":"2026-11-02T14:35:29.772612Z"}],"euvd":[{"id":"EUVD-2023-42127","description":"An issue was discovered in Webmin 2.021. A Cross-Site Scripting (XSS) vulnerability was discovered in the HTTP Tunnel functionality when handling third-party domain URLs. By providing a crafted URL from a third-party domain, an attacker can inject malicious code. leading to the execution of arbitrary JavaScript code within the context of the victim's browser.","status":"published","published":"2023-07-31T00:00:00Z","modified":"2024-10-22T17:50:05Z","updated_at":"2026-11-03T00:05:22.224445Z"}],"ghsa":[{"id":"GHSA-mw86-9j6v-q4x7","title":"An issue was discovered in Webmin 2.021. A Cross-Site Scripting (XSS) vulnerability was...","description":"An issue was discovered in Webmin 2.021. A Cross-Site Scripting (XSS) vulnerability was discovered in the HTTP Tunnel functionality when handling third-party domain URLs. By providing a crafted URL from a third-party domain, an attacker can inject malicious code. leading to the execution of arbitrary JavaScript code within the context of the victim's browser.","status":"published","published":"2023-07-31T15:30:25Z","modified":"2024-04-04T06:27:11Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:56:42.669106Z"}],"nvd":[{"id":"CVE-2023-38308","description":"An issue was discovered in Webmin 2.021. A Cross-Site Scripting (XSS) vulnerability was discovered in the HTTP Tunnel functionality when handling third-party domain URLs. By providing a crafted URL from a third-party domain, an attacker can inject malicious code. leading to the execution of arbitrary JavaScript code within the context of the victim's browser.","status":"published","published":"2023-07-31T15:15:10.787Z","modified":"2026-06-17T06:09:52.427Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:18.687088Z"}],"osv":[{"id":"CVE-2023-38308","description":"An issue was discovered in Webmin 2.021. A Cross-Site Scripting (XSS) vulnerability was discovered in the HTTP Tunnel functionality when handling third-party domain URLs. By providing a crafted URL from a third-party domain, an attacker can inject malicious code. leading to the execution of arbitrary JavaScript code within the context of the victim's browser.","status":"published","published":"2023-07-31T00:00:00Z","modified":"2026-10-28T02:30:35.579031841Z","updated_at":"2026-11-02T15:44:32.922049Z"}]}}