{"id":"CVE-2024-27123","title":"A cross-site scripting (XSS) vulnerability has been reported to affect QcalAgent","summary":"A cross-site scripting (XSS) vulnerability has been reported to affect QcalAgent. The local attackers can then exploit the vulnerability to bypass security mechanisms or read application data.\n\nWe have already fixed the vulnerability in …","severity":"medium","cvss":5.2,"cvssVector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","cwe":["CWE-79"],"vendor":"QNAP Systems Inc.","product":"QcalAgent","affected":["QcalAgent >= 1.1.0 < 1.1.9"],"published":"2026-09-18","updated":"2026-09-18","sourceUpdated":"2026-09-18T19:29:56.010","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-27123","references":[{"url":"https://www.qnap.com/en/security-advisory/qsa-24-54","label":"security@qnapsecurity.com.tw"}],"tags":["nvd","cve.org"],"epss":0.00129,"epssPercentile":0.02953,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-18T14:15:17.149405Z"},"cvssSource":"cna","ingestedAt":"2026-09-18T07:37:23.429Z","slug":"CVE-2024-27123","body":"## Overview\n\nA cross-site scripting (XSS) vulnerability has been reported to affect QcalAgent. The local attackers can then exploit the vulnerability to bypass security mechanisms or read application data.\n\nWe have already fixed the vulnerability in the following version:\nQcalAgent 1.1.9 and later\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":28.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}