CVE-2025-21163
Adobe Illustrator vulnerability analysis and mitigation

Overview

Adobe Illustrator versions 29.1, 28.7.3 and earlier are affected by a Stack-based Buffer Overflow vulnerability identified as CVE-2025-21163. The vulnerability was disclosed on February 11, 2025, and was reported by security researcher Francis Provencher (prl) (Adobe Security).

Technical details

The vulnerability is classified as a Stack-based Buffer Overflow (CWE-121) with a CVSS v3.1 base score of 7.8 (HIGH). The CVSS vector string is CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, indicating local access, low attack complexity, no privileges required, and user interaction required for exploitation (NVD).

Impact

If successfully exploited, this vulnerability could result in arbitrary code execution in the context of the current user. The high CVSS score indicates potential severe impacts on confidentiality, integrity, and availability of the affected system (Adobe Security).

Mitigation and workarounds

Adobe has released security updates to address this vulnerability. Users of Illustrator 2025 should update to version 29.2.1 or above, while users of Illustrator 2024 should update to version 28.7.4 or above. Updates can be installed via the Creative Cloud desktop app's update mechanism (Adobe Security).

Additional resources


SourceThis report was generated using AI

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