Aggregates CVE and security vulnerability intelligence across all neo4j-related products, including CVSS, EPSS, publication dates, and vulnerability intelligence data.
Historical issues mainly involve vendor risk xxe and vendor risk csrf and related problems; some flaws may lead to vendor impact file overwrite, affecting vendor surface production workloads scenarios.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2026-1497 | Incorrect resolving of namespaces in composite databases in Neo4j Enterprise edition prior to versions 2026.02 and 5.26.22 can lead to the following scenario: an admin that intends to give a user an access to a remote database constituent "namespace.name" will inadvertently grant access to any local database or remote alias called "name". If such database or alias doesn't exist when the command is run, the privileges will apply if it's created in the future. | 3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6 | 2.0 | 0.06% | 2026-03-11 | 2026-05-13 |
| CVE-2026-1337 | Insufficient escaping of unicode characters in query log in Neo4j Enterprise and Community editions prior to 2026.01 can lead to XSS if the user opens the logs in a tool that treats them as HTML. There is no security impact on Neo4j products, but this advisory is released as a precaution to treat the logs as plain text if using versions prior to 2026.01. Proof of concept exploit: https://github.com/JoakimBulow/CVE-2026-1337 | 3b236295-4ccd-4a1f-a1c1-a72eecc8d7b6 | 1.1 | 0.04% | 2026-02-06 | 2026-02-24 |
| CVE-2024-34517 | The Cypher component in Neo4j 5.0.0 through 5.18 mishandles IMMUTABLE privileges in some situations where an attacker already has admin access. | [email protected] | 6.5 | 0.21% | 2024-05-07 | 2025-04-21 |
| CVE-2023-23926 | APOC (Awesome Procedures on Cypher) is an add-on library for Neo4j. An XML External Entity (XXE) vulnerability found in the apoc.import.graphml procedure of APOC core plugin prior to version 5.5.0 and 4.4.0.14 (4.4 branch) in Neo4j graph database. XML External Entity (XXE) injection occurs when the XML parser allows external entities to be resolved. The XML parser used by the apoc.import.graphml procedure was not configured in a secure way and therefore allowed this. External entities can be use | [email protected] | 5.9 | 0.17% | 2023-02-16 | 2024-11-21 |
| CVE-2022-23532 | APOC (Awesome Procedures on Cypher) is an add-on library for Neo4j that provides hundreds of procedures and functions. A path traversal vulnerability found in the apoc.export.* procedures of apoc plugins in Neo4j Graph database. The issue allows a malicious actor to potentially break out of the expected directory. The vulnerability is such that files could only be created but not overwritten. For the vulnerability to be exploited, an attacker would need access to execute an arbitrary query, eith | [email protected] | 7.1 | 0.37% | 2023-01-14 | 2024-11-21 |
| CVE-2022-37423 | Neo4j APOC (Awesome Procedures on Cypher) before 4.3.0.7 and 4.x before 4.4.0.8 allows Directory Traversal to sibling directories via apoc.log.stream. | [email protected] | 7.5 | 0.26% | 2022-08-12 | 2024-11-21 |
| CVE-2021-42767 | A directory traversal vulnerability in the apoc plugins in Neo4J Graph database before 4.4.0.1 allows attackers to read local files, and sometimes create local files. This is fixed in 3.5.17, 4.2.10, 4.3.0.4, and 4.4.0.1. | [email protected] | 9.1 | 0.72% | 2022-03-01 | 2024-11-21 |
| CVE-2021-34371 | Neo4j through 3.4.18 (with the shell server enabled) exposes an RMI service that arbitrarily deserializes Java objects, e.g., through setSessionVariable. An attacker can abuse this for remote code execution because there are dependencies with exploitable gadget chains. | [email protected] | 9.8 | 68.07% | 2021-08-05 | 2024-11-21 |
| CVE-2021-34802 | A failure in resetting the security context in some transaction actions in Neo4j Graph Database 4.2 and 4.3 could allow authenticated users to execute commands with elevated privileges. | [email protected] | 8.8 | 0.55% | 2021-07-30 | 2024-11-21 |
| CVE-2018-1000820 | neo4j-contrib neo4j-apoc-procedures version before commit 45bc09c contains a XML External Entity (XXE) vulnerability in XML Parser that can result in Disclosure of confidential data, denial of service, SSRF, port scanning. This vulnerability appears to have been fixed in after commit 45bc09c. | [email protected] | 10.0 | 0.24% | 2018-12-20 | 2024-11-21 |
| CVE-2018-18389 | 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 to log into the server by sending any valid username with an arbitrary password. | [email protected] | 9.8 | 0.73% | 2018-10-16 | 2024-11-21 |
| CVE-2013-7259 | 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 demonstrated by a request to (1) db/data/ext/GremlinPlugin/graphdb/execute_script or (2) db/manage/server/console/. | [email protected] | 6.8 | 0.27% | 2014-04-29 | 2026-05-06 |