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Sensitive Information in Resource Not Removed Before Reuse

CVE-2025-11602

Medium
6.3/10

Summary

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. Community edition versions 5.26.0 through 5.26.14 and Enterprise edition versions 2025.1.0 through 2025.10.0 are affected.

  • LOW
  • NETWORK
  • NONE
  • NONE

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

The product releases a resource such as memory or a file so that it can be made available for reuse, but it does not clear or "zeroize" the information contained in the resource before the product performs a critical state transition or makes the resource available for reuse by other entities.

References

Advisory Timeline

  • Published