Vulnerabilities

CVE-2026-27902 - Svelte Vulnerable to XSS via HTML Comment Injection in SSR Error Boundary Hydrat...

2026-02-26 0 views admin

CVE ID : CVE-2026-27902 Published : Feb. 26, 2026, 2:16 a.m. | 50 minutes ago Description : Svelte performance oriented web framework. Prior to version 5.53.5, errors from `transformError` were not correctly escaped prior to being embedded in the HTML output, causing potential HTML injection and XSS if attacker-controlled content is returned from `transformError`. Version 5.53.5 fixes the issue. Severity: 5.3 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

CVE ID

CVE-2026-27902

Severity

MEDIUM

Published

Feb. 26, 2026

Impact: XSS

🏷️ Tags

cvevulnerabilitysecuritycybersecuritycve-2026-27902medium

CVE-2026-27902 - Svelte Vulnerable to XSS via HTML Comment Injection in SSR Error Boundary Hydrat...

CVE Details

🏷️ Tags

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