Vulnerability in Quasarframework Quasar
CVE-2026-106101
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Quasarframework Quasar — versions < 2.32.2
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-106101?
- CVE-2026-106101 is a low-severity vulnerability in Quasarframework Quasar, classified under Access of Resource Using Incompatible Type (Type Confusion). CVSS score: 3.1/10. Published 2026-10-06.
- How severe is CVE-2026-106101?
- Low severity. CVSS v3 base score is 3.1 out of 10.