Riskcovery

CVE-2025-11602

Untargeted information leak in Bolt protocol handshake

State
Published
Severity
6.3 Medium
Published
Oct 31, 2025
Updated
Oct 31, 2025
Reserved
Oct 10, 2025

Read the record on cve.org

Description

Potential information leak in bolt protocol handshake in Neo4j Enterprise and Community editions allows attacker to obtain one byte of information from previous connections. The attacker has no control over the information leaked in server responses.

Scores

CVSSScoreVectorSource
4.06.3 MediumCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/V:D/U:ClearNeo4j

Weaknesses

  • CWE-226 Sensitive Information in Resource Not Removed Before Reuse

Affected Products

ProductVersions
Enterprise Editionneo4j
  • 5.26.0 to before 5.26.15Affected
  • 2025.1.0 to before 2025.10.1Affected
Community Editionneo4j
  • 5.26.0 to before 5.26.15Affected
  • 2025.1.0 to before 2025.10.1Affected

References

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