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  • Keyword (text search): Neo4j
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There are 10 matching records.
Displaying matches 1 through 10.
Vuln ID Summary CVSS Severity
CVE-2024-34517

The Cypher component in Neo4j between v.5.0.0 and v.5.19.0 mishandles IMMUTABLE

Published: May 07, 2024; 2:15:08 PM -0400
V4.0:(not available)
V3.x:(not available)
V2.0:(not available)
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 used to read local files, send HTTP requests, and perform denial-of-service attacks on the application. Abusing the XXE vulnerability enabled assessors to read local files remotely. Although with the level of privileges assessors had this was limited to one-line files. With the ability to write to the database, any file could have been read. Additionally, assessors noted, with local testing, the server could be crashed by passing in improperly formatted XML. The minimum version containing a patch for this vulnerability is 5.5.0. Those who cannot upgrade the library can control the allowlist of the procedures that can be used in your system.

Published: February 16, 2023; 11:15:12 AM -0500
V4.0:(not available)
V3.1: 8.1 HIGH
V2.0:(not available)
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, either by having access to an authenticated Neo4j client, or a Cypher injection vulnerability in an application. The minimum versions containing patch for this vulnerability are 4.4.0.12 and 4.3.0.12 and 5.3.1. As a workaround, you can control the allowlist of the procedures that can be used in your system, and/or turn off local file access by setting apoc.export.file.enabled=false.

Published: January 13, 2023; 8:15:11 PM -0500
V4.0:(not available)
V3.1: 6.5 MEDIUM
V2.0:(not available)
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.

Published: August 12, 2022; 11:15:16 AM -0400
V4.0:(not available)
V3.1: 7.5 HIGH
V2.0:(not available)
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.

Published: February 28, 2022; 9:15:07 PM -0500
V4.0:(not available)
V3.1: 9.1 CRITICAL
V2.0: 6.4 MEDIUM
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.

Published: August 05, 2021; 4:15:09 PM -0400
V4.0:(not available)
V3.1: 9.8 CRITICAL
V2.0: 7.5 HIGH
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.

Published: July 30, 2021; 10:15:17 AM -0400
V4.0:(not available)
V3.1: 8.8 HIGH
V2.0: 6.5 MEDIUM
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.

Published: December 20, 2018; 10:29:00 AM -0500
V4.0:(not available)
V3.0: 10.0 CRITICAL
V2.0: 7.5 HIGH
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.

Published: October 16, 2018; 2:29:01 PM -0400
V4.0:(not available)
V3.0: 9.8 CRITICAL
V2.0: 7.5 HIGH
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/.

Published: April 29, 2014; 10:38:47 AM -0400
V4.0:(not available)
V3.x:(not available)
V2.0: 6.8 MEDIUM