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**Name of the Vulnerable Software and Affected Versions** WatchYourLAN (affected versions not specified) **Description** A network-adjacent attacker can execute arbitrary code on affected installations of WatchYourLAN without authentication. The issue stems from insufficient validation of user-supplied input for the `arpstrs` parameter before it is used in a system call, leading to argument injection. Successful exploitation allows an attacker to execute code with the privileges of the service account. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Acronis Cyber Protect 15 (Windows) versions before build 28035 Acronis Agent (Windows) versions before build 27147 Acronis Cyber Protect Home Office (Windows) versions before build 39612 Acronis True Image 2021 (Windows) versions before build 39287 **Description** The issue is related to local privilege escalation via named pipe due to improper access control checks. This allows for unauthorized access and potential system compromise. **Recommendations** For Acronis Cyber Protect 15 (Windows) versions before build 28035, update to build 28035 or later. For Acronis Agent (Windows) versions before build 27147, update to build 27147 or later. For Acronis Cyber Protect Home Office (Windows) versions before build 39612, update to build 39612 or later. For Acronis True Image 2021 (Windows) versions before build 39287, update to build 39287 or later.

**Name of the Vulnerable Software and Affected Versions** Acronis True Image version 2021 **Description** The issue concerns an OpenSSL component in Acronis True Image 2021, where the OPENSSLDIR variable is specified as a subdirectory within C:jenkins agent. This component is used by a privileged service within Acronis True Image. An unprivileged Windows user can create subdirectories off the system root, potentially allowing the creation of a specially-crafted openssl.cnf file. This could lead to arbitrary code execution with SYSTEM privileges. **Recommendations** For Acronis True Image version 2021, consider restricting access to the system root to prevent unprivileged users from creating subdirectories that could be used to exploit this issue. As a temporary workaround, restrict the use of the OpenSSL component until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Acronis True Image version 2021 **Description** The issue arises from improper ACL settings of the C:ProgramDataAcronis directory by Acronis True Image 2021. This allows an unprivileged user to execute arbitrary code with SYSTEM privileges by placing a DLL in specific paths within C:ProgramDataAcronis. **Recommendations** For Acronis True Image version 2021, as a temporary workaround, consider restricting access to the C:ProgramDataAcronis directory to prevent unprivileged users from placing malicious DLLs. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Acronis Cyber Backup versions 12.5 Acronis Cyber Protect version 15 **Description** The issue concerns an OpenSSL component in Acronis Cyber Backup and Cyber Protect that specifies an OPENSSLDIR variable as a subdirectory within C:jenkins agent. This component is used by a privileged service in these products. Unprivileged Windows users can create subdirectories off of the system root, allowing a user to create a path to a specially-crafted openssl.cnf file. This can lead to arbitrary code execution with SYSTEM privileges. **Recommendations** For Acronis Cyber Backup version 12.5, consider disabling the privileged service that uses the OpenSSL component until a patch is available. For Acronis Cyber Protect version 15, restrict access to the subdirectory within C:jenkins agent to minimize the risk of exploitation. Avoid using the `OPENSSLDIR` variable in the affected OpenSSL component until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.