{"id":"CVE-2026-69150","title":"KeePassXC is a cross-platform community-driven port of the Windows application KeePass Password Safe","summary":"KeePassXC is a cross-platform community-driven port of the Windows application KeePass Password Safe. Prior to 2.8.0-beta1, KeePass1 / KDB legacy import retains raw Entry pointers in m_entryUuids after deleting metastream entries. When a…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","cwe":["CWE-416"],"vendor":"keepassxreboot","product":"keepassxc","affected":["keepassxc < 2.8.0-beta1"],"published":"2026-10-13","updated":"2026-10-16","sourceUpdated":"2026-10-16T20:02:37.630","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-69150","references":[{"url":"https://github.com/keepassxreboot/keepassxc/commit/6a534f38c61295d60b0e937739a12511e76dbfeb","label":"security-advisories@github.com"},{"url":"https://github.com/keepassxreboot/keepassxc/releases/tag/2.8.0-beta1","label":"security-advisories@github.com"},{"url":"https://github.com/keepassxreboot/keepassxc/security/advisories/GHSA-4642-49vv-4p43","label":"security-advisories@github.com"}],"tags":["nvd","cve.org"],"epss":0.00138,"epssPercentile":0.03113,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-13T20:13:10.362463Z"},"cvssSource":"cna","ingestedAt":"2026-10-13T16:35:46.743Z","slug":"CVE-2026-69150","body":"## Overview\n\nKeePassXC is a cross-platform community-driven port of the Windows application KeePass Password Safe. Prior to 2.8.0-beta1, KeePass1 / KDB legacy import retains raw Entry pointers in m_entryUuids after deleting metastream entries. When a crafted, unlockable .kdb file contains an earlier metastream entry followed by a KPX_CUSTOM_ICONS_4 metastream that references the earlier UUID, parseCustomIcons4() calls Entry::setIcon through the stale pointer, causing a heap use-after-free with a controlled write and a reliable process crash. This issue is fixed in version 2.8.0-beta1.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":221160,"id":"CVE-2026-69150","ts":1792030779670,"field":"cvss","old":null,"new":"4.3"},{"seq":221159,"id":"CVE-2026-69150","ts":1792030779670,"field":"severity","old":"none","new":"medium"}]}