CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и след действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Defuddle cleans up HTML pages. Prior to 0.19.1, site extractors interpolate page-derived image alt and src values, og:image values, and video descriptions into HTML strings without context-appropriate escaping, and buildExtractorResponse() returns this contentHtml without the main pipeline's DOM-based sanitization. The affected paths include src/extractors/x-article.ts, src/extractors/substack.ts, and src/extractors/youtube.ts. A malicious page or attacker-controlled content on a matching domain can inject event-handler attributes or javascript URLs that execute when a victim or downstream application renders the extracted HTML. This issue is fixed in version 0.19.1.
Засегнати продукти
- kepano defuddle: < 0.19.1
Вид слабост
История
- 21 август 2026 Публикувано
Други уязвимости в kepano defuddle
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-61824
- https://nvd.nist.gov/vuln/detail/CVE-2026-61824
- https://github.com/kepano/defuddle/security/advisories/GHSA-jg4p-g6xj-4qmf
- https://github.com/kepano/defuddle/pull/326
- https://github.com/kepano/defuddle/commit/baf2eaef61d334ef595b28c89e5c5e89e52daf7f
- https://github.com/kepano/defuddle/releases/tag/0.19.1