Improper Neutralization of Special Elements in Data Query Logic Affecting graphiti-core package, versions [,0.28.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-GRAPHITICORE-15627260
- published15 Mar 2026
- disclosed12 Mar 2026
- creditromain-deperne
Introduced: 12 Mar 2026
CVE-2026-32247 (opens in a new tab)How to fix?
Upgrade graphiti-core to version 0.28.2 or higher.
Overview
graphiti-core is an A temporal graph building library
Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Data Query Logic via the SearchFilters.node_labels process. An attacker can execute arbitrary Cypher queries within the privileges of the connected graph database by supplying crafted label values that are concatenated into Cypher label expressions without validation. This can lead to unauthorized reading, modification, or deletion of graph data, and bypassing logical group isolation enforced at the query layer. This is only exploitable if untrusted input is passed to SearchFilters.node_labels or if an LLM client is induced to call search_nodes with attacker-controlled entity_types values.
Workaround
This vulnerability can be mitigated by avoiding exposure of the MCP tools to untrusted users or LLM workflows that process untrusted prompt content, not passing untrusted values into SearchFilters.node_labels or MCP entity_types, and restricting graph database credentials to the minimum privileges required.