CVE-2025-27199 identifies a heap-based buffer overflow vulnerability (CWE-122) in Adobe Animate, specifically affecting versions 24.0.7, 23.0.10, and earlier. This vulnerability arises when the software improperly manages memory buffers during processing of certain file inputs, allowing an attacker to overwrite heap memory. Successful exploitation enables arbitrary code execution within the security context of the current user, potentially leading to full system compromise depending on user privileges. The attack vector requires user interaction, specifically opening a maliciously crafted Animate file, which suggests social engineering or phishing as likely delivery methods. The vulnerability does not require prior authentication, increasing its risk profile. The CVSS v3.1 base score is 7.8, reflecting high impact on confidentiality, integrity, and availability, with low attack complexity and no privileges required. No patches or exploit code are currently publicly available, but the vulnerability is officially published and tracked. Adobe Animate is widely used in creative industries for animation and multimedia content creation, making this vulnerability particularly relevant for organizations in media, advertising, and education sectors. The lack of known exploits in the wild provides a window for mitigation before active attacks emerge.

The impact of CVE-2025-27199 is significant for organizations relying on Adobe Animate for content creation. Arbitrary code execution can lead to unauthorized access, data theft, installation of malware, ransomware deployment, or lateral movement within networks. Since the vulnerability executes code with the current user's privileges, the risk escalates if users operate with elevated rights. Confidentiality is compromised as attackers may access sensitive project files or intellectual property. Integrity is at risk due to potential unauthorized modification of files or system configurations. Availability can be affected if attackers deploy destructive payloads or disrupt Animate workflows. The requirement for user interaction limits mass exploitation but targeted spear-phishing campaigns could be highly effective. Organizations with large creative teams or those sharing Animate files externally face increased exposure. The absence of known exploits currently reduces immediate risk but also means attackers may develop exploits rapidly once details are public. Overall, the vulnerability poses a high risk to operational continuity and data security in affected environments.

To mitigate CVE-2025-27199, organizations should implement the following specific measures: 1) Monitor Adobe’s official channels closely and apply security patches immediately once released, as no patches are currently available. 2) Enforce strict file handling policies, including disabling or restricting opening Animate files from untrusted or unknown sources. 3) Educate users on the risks of opening unsolicited or suspicious files, emphasizing phishing awareness. 4) Use application whitelisting and sandboxing techniques to limit the impact of potential code execution. 5) Employ endpoint detection and response (EDR) solutions to identify anomalous behavior indicative of exploitation attempts. 6) Restrict user privileges to the minimum necessary to reduce the impact of code execution under user context. 7) Consider network segmentation to isolate creative workstations from critical infrastructure. 8) Regularly back up critical data and verify recovery procedures to mitigate ransomware or destructive payload risks. These targeted actions go beyond generic advice by focusing on the specific attack vector and operational context of Adobe Animate users.