Filtered by vendor Svelte Subscriptions
Filtered by product Svelte Subscriptions
Total 3 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2022-25875 1 Svelte 1 Svelte 2024-11-21 5.4 Medium
The package svelte before 3.49.0 are vulnerable to Cross-site Scripting (XSS) due to improper input sanitization and to improper escape of attributes when using objects during SSR (Server-Side Rendering). Exploiting this vulnerability is possible via objects with a custom toString() function.
CVE-2021-29261 1 Svelte 1 Svelte 2024-11-21 7.8 High
The unofficial Svelte extension before 104.8.0 for Visual Studio Code allows attackers to execute arbitrary code via a crafted workspace configuration.
CVE-2024-45047 1 Svelte 1 Svelte 2024-09-25 5.4 Medium
svelte performance oriented web framework. A potential mXSS vulnerability exists in Svelte for versions up to but not including 4.2.19. Svelte improperly escapes HTML on server-side rendering. The assumption is that attributes will always stay as such, but in some situation the final DOM tree rendered on browsers is different from what Svelte expects on server-side rendering. This may be leveraged to perform XSS attacks, and a type of the XSS is known as mXSS (mutation XSS). More specifically, this can occur when injecting malicious content into an attribute within a `noscript` tag. This issue has been addressed in release version 4.2.19. Users are advised to upgrade. There are no known workarounds for this vulnerability.