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CVE-2026-12797

Estado: AnalizadaBaja (2.1)—

A security flaw has been discovered in BerriAI litellm up to 1.82.5. Affected is the function async_pre_call_hook of the file enterprise/enterprise_hooks/banned_keywords.py of the component Completions Interface. The manipulation of the argument prompt results in incorrect authorization. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure.

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)

Litellm — Litellm

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2026-12797",
  "cveTags": [],
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
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      "affectedData": [
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          "modules": [
            "Completions Interface"
          ],
          "product": "litellm",
          "versions": [
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  "published": "2026-06-21T10:16:16.870",
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      "tags": [
        "Third Party Advisory",
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      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/372559/cti",
      "tags": [
        "Permissions Required",
        "VDB Entry"
      ],
      "source": "cna@vuldb.com"
    }
  ],
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  "weaknesses": [
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      "source": "cna@vuldb.com",
      "description": [
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          "lang": "en",
          "value": "CWE-285"
        },
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A security flaw has been discovered in BerriAI litellm up to 1.82.5. Affected is the function async_pre_call_hook of the file enterprise/enterprise_hooks/banned_keywords.py of the component Completions Interface. The manipulation of the argument prompt results in incorrect authorization. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure."
    }
  ],
  "lastModified": "2026-06-24T19:50:50.517",
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}