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CVE-2026-10548

Estado: AplazadaBaja (1.9)—

A security flaw has been discovered in NousResearch hermes-agent up to 2026.4.23. This affects the function _sync_anthropic_entry_from_credentials_file of the file agent/credential_pool.py of the component Credential Pool Synchronization. The manipulation results in improper authentication. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Nousresearch — Hermes-agentAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-10548",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-10548",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-06-03T13:52:49.345677Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.1,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.4,
        "exploitabilityScore": 1.8
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 1.9,
          "Automatable": "NOT_DEFINED",
          "attackVector": "LOCAL",
          "baseSeverity": "LOW",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "LOW",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "LOW",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
          "vulnConfidentialityImpact": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "cna@vuldb.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:nousresearch:hermes-agent:*:*:*:*:*:*:*:*"
          ],
          "vendor": "NousResearch",
          "modules": [
            "Credential Pool Synchronization"
          ],
          "product": "hermes-agent",
          "versions": [
            {
              "status": "affected",
              "version": "2026.4.0"
            },
            {
              "status": "affected",
              "version": "2026.4.1"
            },
            {
              "status": "affected",
              "version": "2026.4.2"
            },
            {
              "status": "affected",
              "version": "2026.4.3"
            },
            {
              "status": "affected",
              "version": "2026.4.4"
            },
            {
              "status": "affected",
              "version": "2026.4.5"
            },
            {
              "status": "affected",
              "version": "2026.4.6"
            },
            {
              "status": "affected",
              "version": "2026.4.7"
            },
            {
              "status": "affected",
              "version": "2026.4.8"
            },
            {
              "status": "affected",
              "version": "2026.4.9"
            },
            {
              "status": "affected",
              "version": "2026.4.10"
            },
            {
              "status": "affected",
              "version": "2026.4.11"
            },
            {
              "status": "affected",
              "version": "2026.4.12"
            },
            {
              "status": "affected",
              "version": "2026.4.13"
            },
            {
              "status": "affected",
              "version": "2026.4.14"
            },
            {
              "status": "affected",
              "version": "2026.4.15"
            },
            {
              "status": "affected",
              "version": "2026.4.16"
            },
            {
              "status": "affected",
              "version": "2026.4.17"
            },
            {
              "status": "affected",
              "version": "2026.4.18"
            },
            {
              "status": "affected",
              "version": "2026.4.19"
            },
            {
              "status": "affected",
              "version": "2026.4.20"
            },
            {
              "status": "affected",
              "version": "2026.4.21"
            },
            {
              "status": "affected",
              "version": "2026.4.22"
            },
            {
              "status": "affected",
              "version": "2026.4.23"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-06-02T02:16:15.233",
  "references": [
    {
      "url": "https://gist.github.com/YLChen-007/caf38652afeccbbd53a9d77152b6198d",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/cve/CVE-2026-10548",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/submit/822026",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/367645",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/367645/cti",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/submit/822026",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A security flaw has been discovered in NousResearch hermes-agent up to 2026.4.23. This affects the function _sync_anthropic_entry_from_credentials_file of the file agent/credential_pool.py of the component Credential Pool Synchronization. The manipulation results in improper authentication. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."
    },
    {
      "lang": "es",
      "value": "Una falla de seguridad ha sido descubierta en NousResearch hermes-agent hasta 2026.4.23. Esto afecta la función _sync_anthropic_entry_from_credentials_file del archivo agent/credential_pool.py del componente Sincronización de Pool de Credenciales. La manipulación resulta en autenticación impropia. El ataque debe ser iniciado desde una posición local. El exploit ha sido liberado al público y puede ser usado para ataques. El proveedor fue contactado tempranamente sobre esta divulgación pero no respondió de ninguna manera."
    }
  ],
  "lastModified": "2026-07-22T19:10:00.120",
  "sourceIdentifier": "cna@vuldb.com"
}