Quasar Framework: SSR/SSG dev error page discloses the full shell environment and its </script> escape is bypassable

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-106106 · Microsoft / collected KEV context

EUVD-2026-93571

GHSA-r5mf-4r5x-q78f

cve-program · CVE-2026-106106

• https://github.com/quasarframework/quasar/security/advisories/GHSA-r5mf-4r5x-q78f
• https://github.com/quasarframework/quasar/commit/61c2bd8a607785fdade72cce20e8faf1de7eee15
• https://github.com/quasarframework/quasar/releases/tag/@quasar/app-vite-v3.3.0

euvd · EUVD-2026-93571

• https://github.com/quasarframework/quasar/security/advisories/GHSA-r5mf-4r5x-q78f
• https://github.com/quasarframework/quasar/commit/61c2bd8a607785fdade72cce20e8faf1de7eee15
• https://github.com/quasarframework/quasar/releases/tag/@quasar/app-vite-v3.3.0

nvd · CVE-2026-106106

• https://github.com/quasarframework/quasar/commit/61c2bd8a607785fdade72cce20e8faf1de7eee15
• https://github.com/quasarframework/quasar/releases/tag/@quasar/app-vite-v3.3.0
• https://github.com/quasarframework/quasar/security/advisories/GHSA-r5mf-4r5x-q78f

osv · GHSA-r5mf-4r5x-q78f

• https://github.com/quasarframework/quasar/security/advisories/GHSA-r5mf-4r5x-q78f
• https://nvd.nist.gov/vuln/detail/CVE-2026-106106
• https://github.com/quasarframework/quasar/commit/61c2bd8a607785fdade72cce20e8faf1de7eee15
• https://github.com/quasarframework/quasar
• https://github.com/quasarframework/quasar/releases/tag/@quasar/app-vite-v3.3.0

No related operational record is retained in the current change model.