En resumen
- CVE-2022-25875 es una vulnerabilidad MEDIO (CVSS 6.1) que afecta a svelte (svelte), svelte.
- Probabilidad de explotación en los próximos 30 días (EPSS): 1.4%, mayor que el 73.2% de las vulnerabilidades.
- Solución: actualizar a 3.49.0 o posterior.
| Package | Affected versions | Patched versions |
|---|
| svelte | < 3.49.0
| 3.49.0
|
| svelte npm | < 3.49.0
| 3.49.0
|
Description
The package svelte before 3.49.0 is 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.
NVD description
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.
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