CVE-2025-54220: InCopy | Heap-based Buffer Overflow (CWE-122)
InCopy versions 20.4, 19.5.4 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-54220?
CVE-2025-54220 is classified as a critical severity vulnerability due to its potential to allow arbitrary code execution.
How do I fix CVE-2025-54220?
To mitigate CVE-2025-54220, users should upgrade to the latest version of Adobe InCopy that addresses this vulnerability.
What versions of Adobe InCopy are affected by CVE-2025-54220?
CVE-2025-54220 affects Adobe InCopy versions 20.4 and all versions up to 19.5.4.
What types of attacks are possible with CVE-2025-54220?
Exploitation of CVE-2025-54220 can lead to arbitrary code execution if a victim opens a malicious file.
What is required for the exploitation of CVE-2025-54220?
Exploitation of CVE-2025-54220 requires user interaction, specifically that the victim opens a malicious file.