{"id":"CVE-2026-106107","revision":null,"records":[{"revision":"74654e9985094fc098fdb4f3d543e19b","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-106107","aliases":[],"title":"Quasar Framework: App Vite SSR and SSG nonce attributes are not safely constrained","description":"Quasar Framework is a framework for building high-performance Vue.js user interfaces. Prior to 3.3.0, several @quasar/app-vite SSR and SSG rendering paths interpolated ssrContext.nonce directly into quoted HTML attributes. An application that derives or overrides this value with attacker-controlled data can allow a quote to terminate the nonce attribute and inject additional attributes or markup into generated HTML across development and production SSR or SSG output. Cryptographically generated base64 or base64url nonces are not affected because they lack HTML attribute delimiters. This issue is fixed in version 3.3.0.","state":0,"publishedAt":"2026-10-06T17:26:19.769+00:00","modifiedAt":"2026-10-06T19:29:55.266+00:00","affected":[{"ecosystem":"Vendor product","name":"quasar","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"quasarframework\",\n                    \"product\": \"quasar\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 2.23.4\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"app-vite","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"@quasar\",\n                    \"product\": \"app-vite\",\n                    \"versions\": [\n                        {\n                            \"version\": \"< 3.3.0\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","score":8.3,"severity":"HIGH"}],"references":["https://github.com/quasarframework/quasar/security/advisories/GHSA-5m6h-8g35-p3m7","https://github.com/quasarframework/quasar/commit/91271c38859bec51e154b60c24497a637ce903d7","https://github.com/quasarframework/quasar/releases/tag/@quasar/app-vite-v3.3.0"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-106107","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-106107","identifiers":["CVE-2026-106107"]},"retained":false,"historicalAffected":[]},{"revision":"ab201107120a406f803307199cf00125","observedAt":"2026-11-11T05:31:59.834+00:00","statement":{"source":"euvd","id":"EUVD-2026-93572","aliases":["CVE-2026-106107","GHSA-5m6h-8g35-p3m7"],"title":"Quasar Framework is a framework for building high-performance Vue.js user interfaces. Prior to 3.3.0, several @quasar/app-vite SSR and SSG rendering paths interpolated ssrContext.nonce directly into quoted HTML attributes. An application th…","description":"Quasar Framework is a framework for building high-performance Vue.js user interfaces. Prior to 3.3.0, several @quasar/app-vite SSR and SSG rendering paths interpolated ssrContext.nonce directly into quoted HTML attributes. An application that derives or overrides this value with attacker-controlled data can allow a quote to terminate the nonce attribute and inject additional attributes or markup into generated HTML across development and production SSR or SSG output. Cryptographically generated base64 or base64url nonces are not affected because they lack HTML attribute delimiters. This issue is fixed in version 3.3.0.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","score":8.3,"severity":null}],"references":["https://github.com/quasarframework/quasar/security/advisories/GHSA-5m6h-8g35-p3m7","https://github.com/quasarframework/quasar/commit/91271c38859bec51e154b60c24497a637ce903d7","https://github.com/quasarframework/quasar/releases/tag/@quasar/app-vite-v3.3.0"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-93572","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 6, 2026, 5:26:19 PM","dateUpdated":"Oct 6, 2026, 7:29:55 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. 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Prior to 3.3.0, several @quasar/app-vite SSR and SSG rendering paths interpolated ssrContext.nonce directly into quoted HTML attributes. An application that derives or overrides this value with attacker-controlled data can allow a quote to terminate the nonce attribute and inject additional attributes or markup into generated HTML across development and production SSR or SSG output. Cryptographically generated base64 or base64url nonces are not affected because they lack HTML attribute delimiters. This issue is fixed in version 3.3.0.","state":0,"publishedAt":"2026-10-06T18:16:52.19+00:00","modifiedAt":"2026-10-06T20:17:17.347+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · security-advisories@github.com · Secondary","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":8.3,"severity":"HIGH"}],"references":["https://github.com/quasarframework/quasar/commit/91271c38859bec51e154b60c24497a637ce903d7","https://github.com/quasarframework/quasar/releases/tag/@quasar/app-vite-v3.3.0","https://github.com/quasarframework/quasar/security/advisories/GHSA-5m6h-8g35-p3m7"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-106107","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Awaiting Analysis","weaknesses":["CWE-79","CWE-116"],"productCriteria":[],"sourceDates":{"published":"2026-10-06T18:16:52.190","lastModified":"2026-10-06T20:17:17.347"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-106107","identifiers":["CVE-2026-106107"]},"retained":false,"historicalAffected":[]},{"revision":"0f7aa8e66ca24250870b78fdd52630ae","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"GHSA-5m6h-8g35-p3m7","aliases":["CVE-2026-106107"],"title":"Quasar Framework: App Vite SSR and SSG nonce attributes are not safely constrained","description":"Several @quasar/app-vite SSR and SSG renderer paths interpolate `ssrContext.nonce` directly into quoted HTML attributes. An application that derives or overrides the nonce using untrusted data can allow a quote to terminate the nonce attribute and inject additional attributes or markup into generated HTML.\n\nCryptographically generated base64 or base64url nonces are not directly affected because they do not contain HTML attribute delimiters. Exploitation requires an application to place attacker-controlled or otherwise unsafe data in `ssrContext.nonce`.\n\nThe remediation centralizes nonce handling across development SSR/SSG, production SSR, production SSG, critical CSS, store-state scripts, and Vue Devtools. It validates the value as a non-empty base64/base64url CSP nonce and HTML-encodes the attribute value before rendering.","state":0,"publishedAt":"2026-10-07T16:16:03+00:00","modifiedAt":"2026-10-07T16:30:05.7945085+00:00","affected":[{"ecosystem":"npm","name":"@quasar/app-vite","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"3.3.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V4","vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"HIGH"}],"references":["https://github.com/quasarframework/quasar/security/advisories/GHSA-5m6h-8g35-p3m7","https://nvd.nist.gov/vuln/detail/CVE-2026-106107","https://github.com/quasarframework/quasar/commit/91271c38859bec51e154b60c24497a637ce903d7","https://github.com/quasarframework/quasar","https://github.com/quasarframework/quasar/releases/tag/@quasar/app-vite-v3.3.0"],"sourceUrl":"https://github.com/advisories/GHSA-5m6h-8g35-p3m7","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-5m6h-8g35-p3m7","identifiers":["GHSA-5m6h-8g35-p3m7","CVE-2026-106107"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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