CVE-2026-75841

ArcadeDB before 26.8.1 contains a denial of service vulnerability in the Cypher range function that allows authenticated users to exhaust server heap memory. Attackers can submit oversized range expressions with large bounds to trigger OutOfMemoryError and cause temporary service degradation or...

EUVD-2026-60605

ArcadeDB before 26.8.1 contains a denial of service vulnerability in the Cypher range function that allows authenticated users to exhaust server heap memory. Attackers can submit oversized range expressions with large bounds to trigger OutOfMemoryError and cause temporary service degradation or...

CVE-2026-75841

ArcadeDB versions before 26.8.1 are vulnerable in the Cypher range() function: authenticated users can submit oversized range() expressions with large bounds, exhausting heap memory and triggering OutOfMemoryError, causing temporary service degradation. CVSS 3.1 base score is 4.3 (MEDIUM). No pub...

CVE-2026-75841 ArcadeDB before 26.8.1 Denial of Service via range()

ArcadeDB before 26.8.1 contains a denial of service vulnerability in the Cypher range function that allows authenticated users to exhaust server heap memory. Attackers can submit oversized range expressions with large bounds to trigger OutOfMemoryError and cause temporary service degradation or...

CVE-2026-75841 ArcadeDB before 26.8.1 Denial of Service via range()

ArcadeDB before 26.8.1 contains a denial of service vulnerability in the Cypher range function that allows authenticated users to exhaust server heap memory. Attackers can submit oversized range expressions with large bounds to trigger OutOfMemoryError and cause temporary service degradation or...

CVE-2026-49844 vulnerabilities

Vulnerabilities for packages: celeborn, apache-activemq-artemis, kserve-modelmesh, solr, spark, wavefront-proxy, opensearch, druid, infinispan, flink, zipkin, akhq, trino, sonarqube, spdx-tools-java, keycloak-config-cli, apache-pulsar, neo4j, thingsboard, apache-tika, wildfly, kafka,...

Cypher Injection

Apache Camel Neo4J component is vulnerable to Cypher Injection. The vulnerability is due to insufficient validation of property names in the CamelNeo4jMatchProperties map, where attacker-controlled property names are concatenated directly into Cypher queries, allowing attackers to inject arbitrar...

EUVD-2026-45405

QueryWeaver contains an authentication bypass vulnerability that allows unauthenticated attackers to obtain valid session tokens for existing accounts by submitting a signup request with a known victim email address. The signup route unconditionally creates and links a new token to the matching...

CVE-2026-10130

QueryWeaver (CVE-2026-10130) contains an authentication bypass where the signup route unconditionally creates and links a new token to the victim Identity via a Cypher MERGE before verifying email ownership, enabling unauthenticated attackers to obtain valid session tokens for existing accounts a...

PYSEC-2026-2576 Langroid: Neo4jChatAgent executes LLM-generated Cypher without validation (prompt-to-Cypher injection; config-conditional RCE), mirroring the SQLChatAgent bug fixed in CVE-2026-25879

Neo4jChatAgent passes LLM-generated Cypher queries straight to the Neo4j driver with no validation, no statement-type allowlist, and no opt-out gate. The query text is influenceable by prompt injection direct user input or indirect content the agent reads back via RAG, so an attacker who can...

PYSEC-2026-2504 Graphiti vulnerable to Cypher Injection via unsanitized node_labels in search filters

Summary Graphiti versions before 0.28.2 contained a Cypher injection vulnerability in shared search-filter construction for non-Kuzu backends. Attacker-controlled label values supplied through SearchFilters.nodelabels were concatenated directly into Cypher label expressions without validation. In...

Command Injection

langroid is vulnerable to Command Injection. The vulnerability is due to the Neo4jChatAgent executing LLM-generated Cypher queries without validation, statement-type restrictions, or an opt-out mechanism, which allows an attacker to exploit prompt injection to execute arbitrary Cypher queries,...

CVE-2026-55615

Langroid CVE-2026-55615 affects the Neo4jChatAgent path, where LLM-generated Cypher queries are sent unvalidated to the Neo4j driver prior to version 0.65.5. Connected docs describe a prompt-injection risk enabling read/write/destroy of graph data and, with APOC or dbms.security, potential OS com...

CVE-2026-55615 Langroid: Neo4jChatAgent executes LLM-generated Cypher without validation (prompt-to-Cypher injection; config-conditional RCE), mirroring the SQLChatAgent bug fixed in CVE-2026-25879

Langroid is a framework for building large-language-model-powered applications. Prior to version 0.65.5, Neo4jChatAgent passes LLM-generated Cypher queries straight to the Neo4j driver with no validation, no statement-type allowlist, and no opt-out gate. The query text is influenceable by prompt...

CVE-2026-55615 Langroid: Neo4jChatAgent executes LLM-generated Cypher without validation (prompt-to-Cypher injection; config-conditional RCE), mirroring the SQLChatAgent bug fixed in CVE-2026-25879

Langroid is a framework for building large-language-model-powered applications. Prior to version 0.65.5, Neo4jChatAgent passes LLM-generated Cypher queries straight to the Neo4j driver with no validation, no statement-type allowlist, and no opt-out gate. The query text is influenceable by prompt...

CVE-2026-55615 Langroid: Neo4jChatAgent executes LLM-generated Cypher without validation (prompt-to-Cypher injection; config-conditional RCE), mirroring the SQLChatAgent bug fixed in CVE-2026-25879

Langroid is a framework for building large-language-model-powered applications. Prior to version 0.65.5, Neo4jChatAgent passes LLM-generated Cypher queries straight to the Neo4j driver with no validation, no statement-type allowlist, and no opt-out gate. The query text is influenceable by prompt...

CVE-2026-55615

Langroid is a framework for building large-language-model-powered applications. Prior to version 0.65.5, Neo4jChatAgent passes LLM-generated Cypher queries straight to the Neo4j driver with no validation, no statement-type allowlist, and no opt-out gate. The query text is influenceable by prompt...

PYSEC-2026-1620 Neo4j Cypher MCP server is vulnerable to DNS rebinding

Impact DNS rebinding vulnerability in Neo4j Cypher MCP server allows malicious websites to bypass Same-Origin Policy protections and execute unauthorised tool invocations against locally running Neo4j MCP instances. The attack relies on the user being enticed to visit a malicious website and spen...

Langroid: Neo4jChatAgent executes LLM-generated Cypher without validation (prompt-to-Cypher injection; config-conditional RCE), mirroring the SQLChatAgent bug fixed in CVE-2026-25879

Neo4jChatAgent passes LLM-generated Cypher queries straight to the Neo4j driver with no validation, no statement-type allowlist, and no opt-out gate. The query text is influenceable by prompt injection direct user input or indirect content the agent reads back via RAG, so an attacker who can...

Improper Neutralization of Special Elements in Data Query Logic

Overview Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Data Query Logic in the Neo4jProducer.retrieveNodes and deleteNode processes when JSON property names from the CamelNeo4jMatchProperties header are interpolated into the Cypher WHERE clause...