The Nationaal Cyber Security Centrum has published an advisory (NCSC-2026-0363) detailing the remediation of multiple security vulnerabilities in Adobe Experience Manager. The vulnerabilities encompass a range of common weaknesses including CWE-79 (Cross-site Scripting), CWE-863 (Improper Authorization), CWE-369 (Divide By Zero), CWE-122 (Heap-based Buffer Overflow), and CWE-787 (Out-of-bounds Write). The advisory references over 100 CVEs related to these issues, indicating a comprehensive security update. However, explicit affected versions and patch availability details are not provided in the source data.

The vulnerabilities collectively could allow attackers to perform actions such as cross-site scripting, unauthorized access, and memory corruption, potentially leading to system compromise or denial of service. The exact impact depends on the specific vulnerability and exploitation scenario. No known exploits in the wild have been reported at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no explicit patch or fix information is provided, users of Adobe Experience Manager should monitor official Adobe and Nationaal Cyber Security Centrum advisories for updates and apply security patches as soon as they become available.