CVE-2025-21126

Summary

CVE-2025-21126 is a vulnerability affecting Adobe InDesign Desktop versions ID20.0, ID19.5.1, and older. This issue stems from Improper Input Validation, making the software susceptible to an application denial-of-service condition. An attacker can trigger this vulnerability by creating and opening a malicious file, causing the application to crash and result in a denial of service. Users are advised to update their software to mitigate this risk.

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