CVE-2026-32247

{
  "id": "CVE-2026-32247",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2026-32247",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-03-13T16:17:48.028799Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "getzep",
          "product": "graphiti",
          "versions": [
            {
              "status": "affected",
              "version": "< 0.28.2"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-03-12T19:16:19.733",
  "references": [
    {
      "url": "https://github.com/getzep/graphiti/commit/7d65d5e77e89a199a62d737634eaa26dbb04d037",
      "tags": [
        "Patch"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/getzep/graphiti/pull/1312",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/getzep/graphiti/releases/tag/v0.28.2",
      "tags": [
        "Release Notes"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/getzep/graphiti/security/advisories/GHSA-gg5m-55jj-8m5g",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-943"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Graphiti is a framework for building and querying temporal context graphs for AI agents. 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.node_labels were concatenated directly into Cypher label expressions without validation. In MCP deployments, this was exploitable not only through direct untrusted access to the Graphiti MCP server, but also through prompt injection against an LLM client that could be induced to call search_nodes with attacker-controlled entity_types values. The MCP server mapped entity_types to SearchFilters.node_labels, which then reached the vulnerable Cypher construction path. Affected backends included Neo4j, FalkorDB, and Neptune. Kuzu was not affected by the label-injection issue because it used parameterized label handling rather than string-interpolated Cypher labels. This issue was mitigated in 0.28.2."
    },
    {
      "lang": "es",
      "value": "Graphiti es un framework para construir y consultar grafos de contexto temporal para agentes de IA. Las versiones de Graphiti anteriores a la 0.28.2 contenían una vulnerabilidad de inyección Cypher en la construcción compartida de filtros de búsqueda para backends que no eran Kuzu. Los valores de etiquetas controlados por el atacante, suministrados a través de SearchFilters.node_labels, se concatenaban directamente en expresiones de etiquetas Cypher sin validación. En las implementaciones de MCP, esto era explotable no solo a través del acceso directo no confiable al servidor MCP de Graphiti, sino también a través de la inyección de prompts contra un cliente LLM que podía ser inducido a llamar a search_nodes con valores de entity_types controlados por el atacante. El servidor MCP mapeaba los entity_types a SearchFilters.node_labels, que luego alcanzaban la ruta de construcción Cypher vulnerable. Los backends afectados incluían Neo4j, FalkorDB y Neptune. Kuzu no se vio afectado por el problema de inyección de etiquetas porque utilizaba un manejo de etiquetas parametrizado en lugar de etiquetas Cypher interpoladas por cadena. Este problema se mitigó en la 0.28.2."
    }
  ],
  "lastModified": "2026-06-17T10:35:25.357",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:getzep:graphiti:*:*:*:*:*:*:*:*",
              "vulnerable": true,
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              "versionEndExcluding": "0.28.2"
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  "sourceIdentifier": "security-advisories@github.com"
}