CVE-2022-28844 is a security vulnerability identified in Adobe Bridge version 12.0.1 and earlier. The flaw is classified as an out-of-bounds write (CWE-787), which occurs when the software writes data outside the boundaries of allocated memory. This type of vulnerability can lead to memory corruption, potentially allowing an attacker to execute arbitrary code within the context of the current user. Exploitation requires user interaction, specifically that the victim opens a maliciously crafted file designed to trigger the vulnerability. Since Adobe Bridge is a digital asset management application widely used by creative professionals to organize and preview multimedia files, the attack vector typically involves convincing a user to open a compromised file, possibly delivered via email, shared drives, or other file-sharing methods. There are no known public exploits in the wild at the time of this analysis, and no official patches or updates have been linked in the provided information. The vulnerability affects confidentiality, integrity, and availability by enabling arbitrary code execution, which could lead to unauthorized data access, modification, or disruption of normal operations. However, the attack requires user interaction and does not escalate privileges beyond the current user context, limiting the scope somewhat. The absence of a CVSS score necessitates an independent severity assessment based on the technical details and impact potential.

For European organizations, the impact of CVE-2022-28844 can be significant, especially for sectors relying heavily on Adobe Bridge for digital asset management, such as media, advertising, design agencies, and publishing houses. Successful exploitation could lead to unauthorized code execution, enabling attackers to steal sensitive intellectual property, inject malware, or disrupt workflows. Given that Adobe Bridge runs with user-level privileges, the attacker’s capabilities are limited to the user’s permissions, but lateral movement or persistence could be achieved if combined with other vulnerabilities or social engineering tactics. The requirement for user interaction reduces the risk of widespread automated exploitation but does not eliminate targeted attacks, particularly spear-phishing campaigns aimed at high-value individuals or departments. Additionally, compromised systems could serve as footholds for further attacks within corporate networks. The lack of known exploits in the wild suggests a window of opportunity for organizations to proactively mitigate risk before active exploitation emerges.

1. Immediate mitigation should focus on user awareness and training to recognize and avoid opening suspicious or unexpected files, especially those received via email or external sources. 2. Implement strict file handling policies, including sandboxing or opening files in isolated environments when possible. 3. Monitor and restrict the use of Adobe Bridge to trusted users and systems, limiting exposure. 4. Employ endpoint detection and response (EDR) solutions capable of detecting anomalous behaviors indicative of exploitation attempts, such as unusual memory writes or process injections. 5. Regularly review and apply security updates from Adobe as soon as patches become available, even though no patch links were provided, monitoring Adobe’s official channels is critical. 6. Use application whitelisting to prevent unauthorized execution of unknown or untrusted files. 7. Network segmentation can limit the impact of a compromised system by restricting lateral movement. 8. Maintain robust backup and recovery procedures to minimize disruption in case of successful exploitation. 9. Conduct regular vulnerability assessments and penetration testing focusing on Adobe products to identify and remediate potential weaknesses proactively.