Mmastodon TechnologyCybersecurity first seen 2 d ago, last 2 d ago, peak #11

Critical 10/10 vulnerability disclosed in Adobe Experience Manager

Original: 🚨 EUVD-2026-100555 📊 Score: 10.0/10 (CVSS v3.1) 📦 Product: Adobe Experience Manager 6.5, Adobe Experience Manager as a C

A maximum-severity security flaw, tracked as EUVD-2026-100555, has been published for Adobe Experience Manager 6.5, its LTS release and the cloud service version, scoring a perfect 10.0 on the CVSS v3.1 scale. The advisory was first issued on 13 October 2026 and updated two days later. Security teams running the content management platform are urged to review the advisory and patch affected deployments.

Why now: A perfect CVSS score makes this one of the most severe vulnerabilities disclosed recently, prompting urgent attention from organisations using Adobe Experience Manager.

AdobeAdobe Experience ManagerEUVD-2026-100555

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Evidence

• 🚨 EUVD-2026-100555 📊 Score: 10.0/10 (CVSS v3.1) 📦 Product: Adobe Experience Manager 6.5, Adobe Experience Manager as a Cloud Service, Adobe Experience Manager 6.5 LTS 🏢 Vendor: Adobe 📅 Published: 2026-10-13 | Updated: 2026-10-15 📝 Adobe Experience Manager is affected by an… · EUVD_Bot

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