CVE-2025-53693

HTML Cache Poisoning through Unsafe Reflections

CVSS 9.8 CRITICALEPSS 13.8%CWE-470

Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Sitecore Sitecore Experience Manager (XM), Sitecore Experience Platform (XP) allows Cache Poisoning.This issue affects Sitecore Experience Manager (XM): from 9.0 through 9.3, from 10.0 through 10.4; Experience Platform (XP): from 9.0 through 9.3, from 10.0 through 10.4.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Produtos afetados

Sitecore · Experience Platform (XP)Sitecore · Sitecore Experience Manager (XM)

PoCs públicas encontradas — 1

githubgithub.com/blueisbeautiful/CVE-2025-53693★ 1

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Referências

https://labs.watchtowr.com/cache-me-if-you-can-sitecore-experience-platform-cache-poisoning-to-rce/https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1003667