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CVE-2026-27119

Опубликовано: 20 фев. 2026
Источник: redhat
CVSS3: 5.6
EPSS Низкий

Описание

svelte performance oriented web framework. From 5.39.3, <=5.51.4, in certain circumstances, the server-side rendering output of an element does not properly escape its content, potentially allowing HTML injection in the SSR output. Client-side rendering is not affected. This vulnerability is fixed in 5.51.5.

svelte is a performance oriented web framework. In certain circumstances, the server-side rendering output of an element does not properly escape its content, potentially allowing HTML injection in the SSR output. Client-side rendering is not affected.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Build of Podman Desktop - Tech Previewrhdesktop/rh-podman-desktop-ext-bootc-rhel10Fix deferred

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-79
https://bugzilla.redhat.com/show_bug.cgi?id=2441526svelte: Svelte affected by XSS in SSR `<option>` element

EPSS

Процентиль: 1%
0.00011
Низкий

5.6 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.4
nvd
около 1 месяца назад

svelte performance oriented web framework. From 5.39.3, <=5.51.4, in certain circumstances, the server-side rendering output of an <option> element does not properly escape its content, potentially allowing HTML injection in the SSR output. Client-side rendering is not affected. This vulnerability is fixed in 5.51.5.

github
около 1 месяца назад

Svelte affected by XSS in SSR `<option>` element

EPSS

Процентиль: 1%
0.00011
Низкий

5.6 Medium

CVSS3