{"id":"CVE-2018-15426","aliases":["EUVD-2018-7304","GHSA-p7hq-45mg-c8p3"],"status":"published","title":"Cisco Unity Connection Stored Cross-Site Scripting Vulnerability","description":"A vulnerability in the web-based interface of Cisco Unity Connection could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based interface of the affected software. The vulnerability is due to insufficient validation of user-supplied input that is processed by the web-based interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the web-based interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.","severity":{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00862,"percentile":0.58814,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-10-05T14:00:00Z","modified":"2026-06-17T01:42:27Z","products":[{"vendor":"cisco","product":"cisco unity connection"},{"vendor":"cisco","product":"unity_connection"}],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-uc-xss","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1041781","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-15426"},{"url":"https://github.com/advisories/GHSA-p7hq-45mg-c8p3"}],"sources":{"cve":[{"id":"CVE-2018-15426","title":"Cisco Unity Connection Stored Cross-Site Scripting Vulnerability","description":"A vulnerability in the web-based interface of Cisco Unity Connection could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based interface of the affected software. The vulnerability is due to insufficient validation of user-supplied input that is processed by the web-based interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the web-based interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.","status":"published","published":"2018-10-05T14:00:00Z","modified":"2024-11-26T14:28:09.72Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:03.288698Z"}],"euvd":[{"id":"EUVD-2018-7304","description":"A vulnerability in the web-based interface of Cisco Unity Connection could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based interface of the affected software. The vulnerability is due to insufficient validation of user-supplied input that is processed by the web-based interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the web-based interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.","status":"published","published":"2018-10-05T14:00:00Z","modified":"2024-11-26T14:28:09Z","updated_at":"2026-11-03T00:04:47.994843Z"}],"ghsa":[{"id":"GHSA-p7hq-45mg-c8p3","title":"A vulnerability in the web-based interface of Cisco Unity Connection could allow an authenticated...","description":"A vulnerability in the web-based interface of Cisco Unity Connection could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based interface of the affected software. The vulnerability is due to insufficient validation of user-supplied input that is processed by the web-based interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the web-based interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.","status":"published","published":"2022-05-13T01:34:17Z","modified":"2023-02-01T05:08:41Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:50:49.963472Z"}],"nvd":[{"id":"CVE-2018-15426","description":"A vulnerability in the web-based interface of Cisco Unity Connection could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based interface of the affected software. The vulnerability is due to insufficient validation of user-supplied input that is processed by the web-based interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the web-based interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information.","status":"published","published":"2018-10-05T14:29:11.31Z","modified":"2026-06-17T01:42:27.873Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:42.52179Z"}]}}