What’s Vulnerable › Vulnerabilities

CVE-2021-34802

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-07-30 · updated 2026-06-17
• Weakness: CWE-269

Description

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.

Affected products

• neo4j Graph Databse: 4.2, 4.3

References

• https://neo4j.com
• https://neo4j.com/developer/kb/neo4j-4-2-x-sec-vuln-fix/
• https://neo4j.com
• https://neo4j.com/developer/kb/neo4j-4-2-x-sec-vuln-fix/

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