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CVE

CVE-2025-11602

Potential information leak in bolt protocol handshake in Neo4j Enterprise and Community editions allows attacker to obta

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.

EPSS 0.00065
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Scoring & Timeline

Published to NVD31 Oct 2025 · 11:15 AM
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://neo4j.com/security/cve-2025-11602
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