Vulnerabilidades do Localhostlabs Karakeep

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CVEs publicadas que afetam Localhostlabs Karakeep: 1 registro(s), com versões afetadas e correções.
cpe:2.3:a:localhostlabs:karakeep

CVE-2026-27627 Média · 6.1 CWE-79 25/02/2026

Karakeep's Reddit plugin content bypasses DOMPurify sanitization, enabling stored XSS

Karakeep is a elf-hostable bookmark-everything app. In version 0.30.0, when the Reddit metascraper plugin returns `readableContentHtml`, the HTML parsing subprocess uses it directly without running it through DOMPurify. Every other content source in the crawler goes through Readability + DOMPurify, but the Reddit path skips both. Since this content ends up in `dangerouslySetInnerHTML` in the reader view, any malicious HTML in the Reddit response gets executed in the user's browser. Version 0.31.0 contains a patch for this issue.