Neo4j
Monthly
Incorrect resolving of namespaces in composite databases in Neo4j Enterprise edition versions up to 2026.02 is affected by incorrect authorization.
Neo4J versions up to 2026.01 contains a vulnerability that allows attackers to XSS if the user opens the logs in a tool that treats them as HTML (CVSS 5.4).
The Cypher component in Neo4j 5.0.0 through 5.18 mishandles IMMUTABLE privileges in some situations where an attacker already has admin access. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Neo4j through 3.4.18 (with the shell server enabled) exposes an RMI service that arbitrarily deserializes Java objects, e.g., through setSessionVariable. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Due to incorrect access control in Neo4j Enterprise Database Server 3.4.x before 3.4.9, the setting of LDAP for authentication with STARTTLS, and System Account for authorization, allows an attacker. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Multiple cross-site request forgery (CSRF) vulnerabilities in Neo4J 1.9.2 allow remote attackers to hijack the authentication of administrators for requests that execute arbitrary code, as. Rated medium severity (CVSS 6.8), this vulnerability is remotely exploitable. This OS Command Injection vulnerability could allow attackers to execute arbitrary operating system commands on the host.
Incorrect resolving of namespaces in composite databases in Neo4j Enterprise edition versions up to 2026.02 is affected by incorrect authorization.
Neo4J versions up to 2026.01 contains a vulnerability that allows attackers to XSS if the user opens the logs in a tool that treats them as HTML (CVSS 5.4).
The Cypher component in Neo4j 5.0.0 through 5.18 mishandles IMMUTABLE privileges in some situations where an attacker already has admin access. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Neo4j through 3.4.18 (with the shell server enabled) exposes an RMI service that arbitrarily deserializes Java objects, e.g., through setSessionVariable. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Due to incorrect access control in Neo4j Enterprise Database Server 3.4.x before 3.4.9, the setting of LDAP for authentication with STARTTLS, and System Account for authorization, allows an attacker. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Multiple cross-site request forgery (CSRF) vulnerabilities in Neo4J 1.9.2 allow remote attackers to hijack the authentication of administrators for requests that execute arbitrary code, as. Rated medium severity (CVSS 6.8), this vulnerability is remotely exploitable. This OS Command Injection vulnerability could allow attackers to execute arbitrary operating system commands on the host.