Threat database

CVE-2026-116058 is a medium severity code injection vulnerability in Alfresco Activiti affecting version 7.21.0-rc.692. The flaw exists in the JuelScriptEngine.eval function, allowing remote attackers to perform code injection by manipulating input. The vendor was contacted but did not respond, and no patch or remediation information is currently available.

CVE-2026-3967 is a medium severity deserialization vulnerability in Alfresco Activiti versions up to 7.19 and 8.8.0. The flaw exists in the deserialize/createObjectInputStream function within the Process Variable Serialization System, allowing remote attackers to exploit unsafe deserialization. No authentication or user interaction is required, and the vulnerability can be triggered remotely over the network. Although an exploit has been published, there are no known active exploits in the wild yet. The vendor has not responded to disclosure attempts, and no official patches are currently available. This vulnerability could lead to partial compromise of confidentiality, integrity, and availability of affected systems. Organizations using Alfresco Activiti should apply strict input validation, isolate vulnerable components, and monitor for suspicious activity until a patch is released.