{"id":"CVE-2026-106101","state":"PUBLISHED","title":"Quasar Framework: DOM Clobbering in Quasar openURL() SafariViewController Integration Causes Client-Side Denial of Service","description":"Quasar Framework is a framework for building high-performance Vue.js user interfaces. Prior to 2.32.2, the openURL() utility in ui/src/utils/open-url/open-url.js trusted window.SafariViewController whenever that global existed in an iOS environment. Attacker-controlled HTML rendered by components such as QEditor can create a named SafariViewController element, causing browser named-property resolution to replace the expected native bridge object. A later openURL() call then invokes isAvailable() on the element, throws a TypeError, and disrupts external navigation, login redirects, payment redirects, and other URL-opening workflows. QSelect and QChatMessage HTML-rendering configurations can expose the same trigger when they render attacker-controlled HTML. This issue is fixed in version 2.32.2.","publishedAt":"2026-10-06T17:04:39.673Z","updatedAt":"2026-10-06T17:26:21.581Z","severity":{"score":3.1,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","source":"GitHub_M"},"assigner":"GitHub_M","products":["quasarframework quasar"],"affected":[{"vendor":"quasarframework","product":"quasar","versions":[{"version":"< 2.32.2","status":"affected"}]}],"references":["https://github.com/quasarframework/quasar/security/advisories/GHSA-89vp-x45c-52cq","https://github.com/quasarframework/quasar/commit/52d874bf55309dd3656fb02aed033ab025d477ec","https://github.com/quasarframework/quasar/releases/tag/quasar-v2.32.2"],"weaknesses":["CWE-843"],"ingestedAt":"2026-10-29T20:10:23.711Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/106xxx/CVE-2026-106101.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-106101","state":"PUBLISHED","datePublished":"2026-10-06T17:04:39.673Z","dateUpdated":"2026-10-06T17:26:21.581Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-10-06T15:33:55.332Z"},"containers":{"cna":{"title":"Quasar Framework: DOM Clobbering in Quasar openURL() SafariViewController Integration Causes Client-Side Denial of Service","descriptions":[{"lang":"en","value":"Quasar Framework is a framework for building high-performance Vue.js user interfaces. Prior to 2.32.2, the openURL() utility in ui/src/utils/open-url/open-url.js trusted window.SafariViewController whenever that global existed in an iOS environment. Attacker-controlled HTML rendered by components such as QEditor can create a named SafariViewController element, causing browser named-property resolution to replace the expected native bridge object. A later openURL() call then invokes isAvailable() on the element, throws a TypeError, and disrupts external navigation, login redirects, payment redirects, and other URL-opening workflows. QSelect and QChatMessage HTML-rendering configurations can expose the same trigger when they render attacker-controlled HTML. This issue is fixed in version 2.32.2."}],"affected":[{"vendor":"quasarframework","product":"quasar","versions":[{"version":"< 2.32.2","status":"affected"}]}],"references":[{"url":"https://github.com/quasarframework/quasar/security/advisories/GHSA-89vp-x45c-52cq","name":"https://github.com/quasarframework/quasar/security/advisories/GHSA-89vp-x45c-52cq","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/quasarframework/quasar/commit/52d874bf55309dd3656fb02aed033ab025d477ec","name":"https://github.com/quasarframework/quasar/commit/52d874bf55309dd3656fb02aed033ab025d477ec","tags":["x_refsource_MISC"]},{"url":"https://github.com/quasarframework/quasar/releases/tag/quasar-v2.32.2","name":"https://github.com/quasarframework/quasar/releases/tag/quasar-v2.32.2","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":3.1,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-843","lang":"en","description":"CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-06T17:04:39.673Z"},"source":{"advisory":"GHSA-89vp-x45c-52cq","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/quasarframework/quasar/security/advisories/GHSA-89vp-x45c-52cq","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-06T17:24:41.442349Z","id":"CVE-2026-106101","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-06T17:26:21.581Z"}}]}}}