{"id":"CVE-2026-13326","title":"An out-of-bounds read in Qt NFC's language code length parsing allows a physically proximate attacker to cause a denial of service or limited memory disclosure via a crafted NFC tag.","summary":"An out-of-bounds read in Qt NFC's language code length parsing allows a physically proximate attacker to cause a denial of service or limited memory disclosure via a crafted NFC tag.","severity":"medium","cvss":6.9,"cvssVector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N","cwe":["CWE-125","CWE-191"],"vendor":"qt","product":"qt","affected":["qt >= 5.2.0 < 6.8.9","qt >= 6.9.0 < 6.11.2"],"published":"2026-09-11","updated":"2026-09-18","sourceUpdated":"2026-09-18T19:21:34.307","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-13326","references":[{"url":"https://codereview.qt-project.org/c/qt/qtconnectivity/+/743136","label":"a59d8014-47c4-4630-ab43-e1b13cbe58e3"}],"tags":["nvd","cve.org"],"epss":0.00153,"epssPercentile":0.04819,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-11T12:08:03.702591Z"},"cvssSource":"cna","ingestedAt":"2026-09-13T14:49:54.836Z","slug":"CVE-2026-13326","body":"## Overview\n\nAn out-of-bounds read in Qt NFC's language code length parsing allows a physically proximate attacker to cause a denial of service or limited memory disclosure via a crafted NFC tag.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":38,"depthScoreParts":{"impact":38,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}