{"id":"CVE-2023-6366","aliases":["EUVD-2023-58607","GHSA-63vr-qwf8-72qv"],"status":"published","title":"WhatsUp Gold Stored Cross-Site Scripting (XSS) via Alert Center","description":"In WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS) vulnerability has been identified.  It is possible for an attacker to craft a XSS payload and store that value within Alert Center.  \n\nIf a WhatsUp Gold user interacts with the crafted payload, the attacker would be able to execute malicious JavaScript within the context of the victims browser.","severity":{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00513,"percentile":0.43992,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2023-12-14T16:05:31Z","modified":"2026-06-17T06:50:37Z","products":[{"vendor":"progress","product":"whatsup_gold"},{"vendor":"progress software corporation","product":"whatsup gold"}],"references":[{"url":"https://www.progress.com/network-monitoring","tags":["product","x_transferred","Product"]},{"url":"https://community.progress.com/s/article/WhatsUp-Gold-Security-Bulletin-December-2023","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-6366"},{"url":"https://github.com/advisories/GHSA-63vr-qwf8-72qv"}],"sources":{"cve":[{"id":"CVE-2023-6366","title":"WhatsUp Gold Stored Cross-Site Scripting (XSS) via Alert Center","description":"\nIn WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS) vulnerability has been identified.  It is possible for an attacker to craft a XSS payload and store that value within Alert Center.  \n\nIf a WhatsUp Gold user interacts with the crafted payload, the attacker would be able to execute malicious JavaScript within the context of the victims browser.\n\n","status":"published","published":"2023-12-14T16:05:31.492Z","modified":"2025-05-21T14:34:08.582Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:25.469654Z"}],"euvd":[{"id":"EUVD-2023-58607","description":"\nIn WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS) vulnerability has been identified.  It is possible for an attacker to craft a XSS payload and store that value within Alert Center.  \n\nIf a WhatsUp Gold user interacts with the crafted payload, the attacker would be able to execute malicious JavaScript within the context of the victims browser.\n\n","status":"published","published":"2023-12-14T16:05:31Z","modified":"2025-05-21T14:34:08Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:41.46277Z"}],"ghsa":[{"id":"GHSA-63vr-qwf8-72qv","title":"\nIn WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS)...","description":"\nIn WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS) vulnerability has been identified.  It is possible for an attacker to craft a XSS payload and store that value within Alert Center.  \n\nIf a WhatsUp Gold user interacts with the crafted payload, the attacker would be able to execute malicious JavaScript within the context of the victims browser.\n\n","status":"published","published":"2023-12-14T18:30:21Z","modified":"2023-12-14T18:30:29Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:55:11.957073Z"}],"nvd":[{"id":"CVE-2023-6366","description":"\nIn WhatsUp Gold versions released before 2023.1, a stored cross-site scripting (XSS) vulnerability has been identified.  It is possible for an attacker to craft a XSS payload and store that value within Alert Center.  \n\nIf a WhatsUp Gold user interacts with the crafted payload, the attacker would be able to execute malicious JavaScript within the context of the victims browser.\n\n","status":"published","published":"2023-12-14T16:15:53.383Z","modified":"2026-06-17T06:50:37.267Z","cvss":[{"version":"3.1","score":7.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:08:54.696438Z"}]}}